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Security 50: a security industry reshuffling in the cards?

In 2022, global security witnessed economic shifts, geopolitical tensions, and a profound impact on the security industry, which is anticipated to continue its growth trajectory

By: asmag.com; E-mail: editorial@asmideast.com

Looking back, security in 2022 operated in a world that saw a slowed recovery from COVID due to various factors, including inflation and geopolitical tensions. Economically speaking, the world had an average GDP growth of 4.1 percent in 2022, dropping from 5.5 percent in 2021, according to the World Bank. Advanced economies such as the U.S. and the Euro area grew 3.8 percent last year, down from 2021’s 5 percent, while emerging markets had a growth of 4.6 percent, down from 2021’s 6.3 percent.

China, meanwhile, registered a 2022 GDP growth of 5.1 percent, down from 9 percent in 2021, due to challenges on several fronts. Domestically, China issued lockdowns in different cities throughout 2022, in response to a rise in COVID cases. Then, there is China’s ongoing real estate crisis–the Chinese government’s effort to regulate the debt limits of major Chinese developers, like the Evergrande Group, had caused the country’s real estate market to tumble. External factors also played a role. Geopolitical tensions between the U.S. and China prompted the U.S. to place severe trade barriers and restrictions against China.

The security market is expected to see growth in 2023 and 2024, with video surveillance equipment predicted to grow by 11.8 percent and 10.2 percent, respectively

Impact on security

So how did these factors play out in security last year? Upon first look, they brought little change to this year’s Security 50. The top 10 global security manufacturers in access control and video surveillance in our 2023 Security 50 ranking are Hikvision Digital Technology, Dahua Technology, ASSA ABLOY, Axis Communications, Motorola Solutions, Allegion, Tiandy, Hanwha Vision (formerly Hanwha Techwin), Uniview Technologies and Aiphone. Hikvision and Dahua remain the world’s largest security companies, with 2022 security product/equipment sales reaching US$9.8 billion and $4.5 billion, respectively (based on the IRS’s 2022 average currency exchange rates). There were two new entrants: China-based smart home solutions provider MEARI and Korean biometric solution provider Union Community.

Yet a surprising part of this year’s Security 50 was the growth list. Of the 17 companies that registered 2022-2021 revenue declines, 12 were Chinese companies. While China companies’ revenue declines were somewhat expected given the environment, the number of companies that inked sales declines, and the magnitude of these declines (by as much as 40.2 percent), still caught us off guard.

Indeed, China’s internal and external challenges mentioned earlier–lockdowns, real estate crisis, and tensions with the U.S.–all played a part. “Chinese government spending was diverted away from other areas, including spending on video surveillance, and towards battling COVID-19 and supporting its economy during these lockdowns. Restrictions lasted much longer than many observers had anticipated, with the Chinese government finally easing its ‘zero Covid’ policy in December 2022,” said Jon Cropley, Principal Analyst, and Josh Woodhouse, Founder of Novaira Insights.

At the same time, U.S.-China tensions, which led to legislation like the National Defense Authorization Act (NDAA) that bans the US government from purchasing video surveillance equipment by Hikvision and Dahua, had caused Western and non-China brands to register a proportional growth in their 2022 revenue. These include VIVOTEK, with a sales increase of 82.48 percent; Hanwha Vision, 47.52 percent; Axis, 36.01 percent; Milestone Systems, 30.43 percent; and IDIS, 22.17 percent. It should be noted that many of the U.S.’s Western allies, for example, the U.K., have also enacted NDAA-like legislation.

“The shift away from Chinese vendors continued at a pace not just in the U.S., but across Northern Europe and countries in Asia including Japan and South Korea. In part, many organizations and systems integrators want to standardize NDAA-compliant equipment to ensure existing and future business in the U.S., while end users are expressing concerns about looming regulations in the EU and Asia, cybersecurity weaknesses, and the potential for reputational damage connected to human rights abuses committed by some of the banned Chinese manufacturers,” said Jamie Barnfield, Senior Sales Director at IDIS Europe.

As for this year, Chinese companies are expected to fare better, even though they are not completely out of the woods yet. “The Chinese market is forecast to recover slightly in 2023 but remain well below its peak in 2021. Growth in demand will be much lower than in the years before the pandemic. At the same time, a weakening exchange rate between the Chinese yuan and US dollar will also dampen growth (when measured in US dollars),” Cropley and Woodhouse said.

The shift away from Chinese vendors continued at a pace not just in the U.S., but across Northern Europe and countries in Asia including Japan and South Korea

Yearly review and preview

For the security market in general, growth is expected this year and next, with Novaira Insights forecasting the market for video surveillance equipment to grow 11.8 percent and 10.2 percent, respectively, in 2023 and 2024.

Industry experts agree with that notion. “We observed some economic growth and expansion in 2023, although it has been unevenly distributed across different regions and sectors. This has had a mixed impact on the security industry,” said Choong Hoon Ha, Chief Sales and Marketing Officer at Hanwha Vision. “Despite the mixed economic impact, the security demands from society and individuals are still rising with the growing need for advanced network-based systems, such as intelligent surveillance cameras. Businesses are willing to invest in security solutions that protect their employees and assets, and even improve business efficiency and productivity by providing business insight.”

“Long-term, sustainable growth is at the heart of our business planning. We plan for 15 percent growth per year on average. And while the market itself is forecast to grow, Axis is again set to outpace it. We’ll achieve this by continuing to broaden our portfolio into new areas, such as intercoms, access control, audio solutions, and so on,” said Ray Mauritsson, CEO of Axis Communications.

Mobile credentials and digital wallets are emerging trends in 2023, providing greater value to end-users and system operators

Trends: AI, cloud, and mobile access more noticeable

As for predominant trends in security, AI and cloud still rank on top.

“Artificial intelligence will continue to provide opportunities for innovation across the industry. Application of AI to data streams from sensor fusion–combining and interpreting inputs from cameras and other sensory devices–will shift security solutions towards proactive capabilities that drive new value. AI’s influence is still in the transformational stage, for certain, but the applicability to the security industry is strong and clear,” said Vince Wenos, Senior VP and CTO of Allegion.

“This year, we have witnessed a growing demand from customers to maximize the capabilities of their cameras and sensors, with a strong emphasis on analytics. The industry continues to embrace the dominant trend of edge analytics, with an increasing number of camera manufacturers expanding their support for this technology,” said William Hinton, Product Line Manager for Video at Genetec.

According to Hanwha, customers are seeking technologies that can help them improve the accuracy of detection, make their video surveillance systems more scalable and cost-effective, and benefit from video analysis.

“In other words, they’re looking for surveillance technology powered by AI and cloud,” Choong said. “Many customers are still in the early stages of adopting AI and cloud-based video surveillance solutions. However, the adoption of these technologies is expected to accelerate in the coming years, as customers see the benefits that they can offer.”

Mobile credentials, meanwhile, have also emerged as a top trend in 2023. “Electronics continue to fuel significant growth for the industry across both hardware and solutions providers. Increasing adoption of mobile credentials and associated readers is providing a healthy lift,” Wenos said. “Mobile credentials continue to gain interest from customers, as they provide greater value to end users and system operators.”

Digital wallets, an offshoot of mobile access, are also gaining traction. “We’re seeing a lot of interest in digital wallets in large, tech-savvy office buildings. The first European rollout of an employee badge in Apple Wallet was at London’s 22 Bishopsgate, touted as the world’s smartest building. 14,000 mobile users at 22 Bishopsgate can now use just their iPhone or Apple Watch to access their offices, plus all the building’s amenities,” said Prabhu Patel, Commercial Director for Physical Access Control Solutions, ASEAN and India, at HID.

Cybersecurity continues to be a hot topic now that more and more devices are online. “For several years we’ve witnessed a growing focus on the cybersecurity of solutions. Customers are aware the risks are rising, demanding robust processes, vigilance, and transparency. When vulnerabilities do occur, vendor transparency is essential, allowing customers to respond as quickly as possible,” Mauritsson said.

Cybersecurity remains a top priority as more devices become online, with a growing focus on robust processes, vigilance, and transparency

Flexible payment

This year, we’re seeing at least two companies offering flexible payment options. These are i-PRO, who announced their FlexPay Financing, and Eagle Eye Networks, who launched their Eagle Eye Camera Direct Complete. The programs aim to help customers achieve more payment flexibility, reduce initial investment, and become more competitive in general.

“In some organizations, an increasing amount of security ops fall under the IT department’s responsibility, and they may have a preference for a greater amount of OPEX compared with the security industry’s typical preference for CAPEX purchases,” Cropley and Woodhouse said. “This type of transition is indicative of a cloud business model transition. However, only the video surveillance vendors themselves know whether the motive behind this is related specifically to products from specific competitors.”

Consolidation vs. smaller start-ups

Meanwhile, two competing forces continue to dominate in security. One is the continued consolidation of the industry. Recent examples include acquisition deals between ACRE and SISCO, Motorola Solutions and Rave Mobile Safety, and IDIS and Costar. Yet on the other hand, we’re also seeing the emergence of smaller companies focusing on cloud and AI. How these forces will play out remains to be seen.

Yet according to Cropley and Woodhouse, there are advantages to the scale of operation. “Each surveillance scenario is unique. Variables include the size of the installation, whether it is indoors or outdoors, and lighting and weather conditions. At the same time, the channel varies considerably by geographic location with a different set of distributors, systems integrators, and installers serving its needs. Large vendors have a range of solutions to meet all scenarios and have the resources to serve different channels in a wide range of geographies,” they said.

The security industry is witnessing both consolidation, as seen in recent acquisition deals, and the emergence of smaller companies focusing on cloud and AI, presenting a dynamic landscape for the future

 

Prevailing physical security trends in 2023: AI, Mobile Access Control and Integration

While the era of double-digit annual growth appears to be over for video surveillance, factors including AI-related innovations, expanding provision, and demand for more sophisticated analytics, the ongoing shift to IP cameras and improving camera resolution will continue to drive market growth

By: asmag.com; E-mail: editorial@asmideast.com

Memoori’s latest report into The Global Video Surveillance Business explores market prospects for cameras, storage, software & analytics from 2023 to 2028. Our latest estimates, based on a comprehensive analysis of the performance of a total of 322 companies operating in the global market, indicate that it generated revenues totaling $30.4Bn in 2022. We forecast that this market will experience a Compound Annual Growth Rate (CAGR) of 5.7% between 2023 and 2028, with revenues totaling $44.8Bn by 2028.

The AI imperative

The integration of advanced Artificial Intelligence (AI) and Machine Learning into video surveillance is reaching unprecedented levels of maturity. Key drivers of this trend include various factors. First among them are practical Implementations, as earlier discussions on AI in surveillance have moved from theoretical to practical, with more real-world applications coming to the fore. Next, sophisticated analytics offer capabilities that have grown increasingly refined and reliable, reducing false alarms and allowing for more nuanced and actionable insights.

Also, the falling costs of implementing AI and Machine Learning are making these technologies accessible to a broader range of applications. Finally, there’s a widespread rollout of edge-based analytics, based on dedicated AI chip system-on-chip architectures that offers the ability to process data closer to its source, alleviating network bandwidth constraints and helping end-users to minimize the risk of transferring or processing privacy-related data.

We forecast that by 2028, the percentage of network security cameras with onboard AI capabilities is projected to rise from today’s 18% to over 50%. These advancements are fueling new features like object recognition, behavior analysis, and other forms of intelligent monitoring.

As data volumes and the demand for analytics rise, we expect the market for Video Management Software (VMS) & analytics to significantly outpace growth in the wider market, here, we are forecasting growth at an 8.4% CAGR from 2022-2028. Here, the progressive transition to cloud-based analytics driven by requirements to amplify the power of video analytics by leveraging centralized computing resources is set to continue.

By 2028, the percentage of network security cameras with onboard AI capabilities is projected to rise from today’s 18% to over 50%

Access control: Mobile gains traction

Turning to access control, our market forecasts for this year’s analysis are still being finalized, but initial indicators are that Electronic Access Control market growth is set to outpace Video Surveillance market growth for the coming 5 years, reversing the dynamics that have been in play across Physical Security for over a decade. Here, the underlying supply chain and security dynamics are similar, geopolitical uncertainties are having a much more muted impact. Biometrics adoption has been somewhat stalled due to behavioral and attitude changes resulting from COVID, but we see the primary driver for growth is the progressive shift to mobile-based access control.

From a user standpoint, the allure of mobile access control lies in its convenience, enhanced security features, and the flexibility it offers for system administration. Customers, too, are taking note. According to a recent survey on access control trends, 42% of respondents worldwide now have plans in place to upgrade to mobile-ready systems. Our preliminary data aligns with this sentiment, projecting that by the end of 2023, mobile-based systems could constitute around 20% of all newly issued access control credentials for non-residential buildings.

While the transition to mobile-based systems is underway, it isn’t without its own challenges. Privacy and cybersecurity remain key concerns amongst many end users, particularly in cases where personal devices are proposed as the primary means of access control. For this reason, some organizations remain reticent to back the shift, still preferring the use of physical cards to mitigate the risks associated with personal data exposure on mobile devices.

By the end of 2023, mobile-based systems could constitute around 20% of all newly issued access control credentials for non-residential buildings

Tying it all together

As the physical security industry evolves, integration continues to move to the forefront as a business imperative. Rather than maintaining each individual security component (video surveillance, access control, or intruder detection) in individual silos, companies are now looking for new cross-functional efficiencies and value add opportunities across the BIoT. There’s a burgeoning demand from both users and vendors for unified platforms that not only streamline workflows but also enrich data insights by correlating information across domains. Deeper forms of interoperability that span data structures, analytics, identity management, and automation capabilities are emerging, fostered by expanded cross-domain partnering networks and improving API functionality.

One of the key enablers in this transformation is improving the standardization of security data and its metadata. Providing more contextually rich data is needed to inform more intelligent decision-making across these previously siloed systems, and can be invaluable when integrated into a broader security or building management system, enabling more nuanced and responsive actions like selective door locking or lighting adjustments based on occupancy, or scheduling elevator movements to match patterns of people movement within a building, saving energy and enhancing building user experiences.

Legacy systems, proprietary protocols, and the absence of standardized data formats will also continue to act as common roadblocks to integration until such systems are progressively phased out.  As the industry moves toward more standardized solutions, and cross-functional expertise grows, we can expect deeper, more seamless integrations to become the norm rather than the exception.

Electronic Access Control market growth is set to outpace Video Surveillance market growth for the coming 5 years, reversing the dynamics that have been in play across Physical Security for over a decade

Looking forward

The physical security market clearly remains in a state of flux, influenced by technological advancements, geopolitical shifts, and an increasing focus on integration and ethics. Companies that can adapt to these changes, innovate, and offer intelligent, integrated solutions are likely to thrive. But this is not a market for the complacent; staying ahead will require constant innovation, ethical considerations, and perhaps most crucially, the ability to adapt to ever-changing conditions.

As the physical security industry evolves, integration continues to move to the forefront as a business imperative

 

Interview: Swift Wu, General Manager of the International Department at ZKTeco

Swift Wu, General Manager of the International Department at ZKTeco, discusses how the company effectively addressed industry challenges in 2023 and shares key insights on how regions like the Middle East are emerging as hubs that hold great potential for economic growth

By: asmag.com; E-mail: editorial@asmideast.com

Founded in 2007, ZKTeco has long established itself as a leading global provider of hybrid biometric identification technology. In August 2022, the company marked a momentous occasion when ZKTeco successfully became a publicly listed company on the Shenzhen Stock Exchange.

asmag.com: What was 2023 like for ZKTeco? What were the challenges and how was ZKTeco able to respond?

Wu: Looking back at 2023, it was a pivotal year for ZKTeco and the industry as a whole. The world was showing signs of economic recovery. However, global economic performance did not meet expectations. While there were improvements, some sectors like retail lagged behind others in recovery. Some regions continued to grapple with lingering economic deficits, resulting in postponed or canceled government projects. In more extreme cases, rapid currency depreciation led to economic instability. Despite these challenges, certain economies outperformed others, with significant changes seen in lifestyles and business operations. The shift towards remote work and online shopping had a considerable impact on our business, particularly in areas like time attendance systems and other B2B security solutions. While many companies have begun asking their employees to return to the office, we anticipate that some changes in working practices may be permanent. Compounding these difficulties were escalating geopolitical tensions, with some nations in conflict or facing economic sanctions. These global issues led to an influx of vendors branching out into overseas markets to compensate for domestic economic downturns. Many employed a skimming strategy, offering low prices to penetrate new markets. This approach not only disrupted local markets but also threatened the sustainability of local suppliers due to the extremely low-profit margins. ZKTeco, with its longstanding presence in international business, was well-equipped to navigate these challenges.

We anticipate a return to economic stability, particularly in regions like Southeast Asia and the Middle East. These regions are becoming hubs for manufacturing and IT jobs, and we foresee considerable economic growth there

Asmag.com: Can you share some noteworthy accomplishments from the past year?

Wu: In the past year, we at ZKTeco have made strides in expanding our business along both horizontal and vertical dimensions. We consider horizontal expansion as into new business sectors or lines, and vertical expansion as penetrating higher or lower market sectors. In 2023, we focused on establishing a solid foundation for future growth. One of our notable achievements was the investment and development of our next-generation access control systems. These systems, built on universal industrial standards, are fortified with intelligent and flexible functions. To accomplish this, we incorporated multiple advanced technologies, including artificial intelligence (AI), cloud computing, and big data. This integration solidifies our position at the forefront of the industry and offers our clients the most sophisticated solutions. Simultaneously, we’ve made significant progress in our vertical expansion. We are on the verge of launching a new product line that provides real-time managed advertisements, professional digital displays, digital signage, and digital posters. This system is fully enhanced by computer vision technology, addressing the limitations of conventional advertisement placement tools that cannot push correlated advertisements to audiences on demand. In our system, front-end cameras utilize computer vision technology to provide active video analytics. This includes text recognition, pattern recognition, and behavior analysis. Our edge devices then push correlated advertisements to the audience based on these analytics. This technology greatly enhances the accuracy of advertisement placement and provides reliable statistical information to advertisers.

Notable achievements included the investment and development of our next-generation access control systems, fortified with intelligent functions and incorporating advanced technologies like AI, cloud computing, and big data

Asmag.com: How is ZKTeco strategizing for 2024? Where do you see new business opportunities in the market?

Wu: While the world continues to face conflicts and unstable situations, we remain optimistic for 2024. We anticipate a return to economic stability, particularly in regions like Southeast Asia and the Middle East. These regions are becoming hubs for manufacturing and IT jobs, and we foresee considerable economic growth there.
Our strategy for expansion has always centered around localization. We adhere to a management philosophy of decentralization — we believe that providing our branches and departments with autonomy allows them to deliver optimal results, spurred by an effective motivational system. In response to the tense political situations among global superpowers, we’ve invested resources to ensure dual supply chains. This strategy will enable ZKTeco to maintain the production and delivery of our solutions to partners and clients, regardless of external circumstances. As of 2023, our biometric technology is among the top in the industry according to the NIST competition results. We firmly believe that biometrics is the future of human identity authentication and are committed to providing top-notch biometric technology across various solutions and applications. Alongside biometric technology, we believe that cloud-based and SaaS platforms are becoming mainstream. Soon, ZKTeco will launch several SaaS platforms for access control, visitor management, and time-attendance services. This is just the beginning of our journey to provide cloud-based services, with more to come in the next few years. Indeed, 2023 marked an exciting time for advancements in AI technology, with ChatGPT (GPT-4), in particular, garnering global attention. As a technology-based company, we at ZKTeco have embraced these advancements, incorporating AI to enhance our solutions in numerous ways. We are optimistic that the integration of GPT-4 with our existing solutions will result in improved user experiences and more efficient system operations. However, it’s crucial to remember that ChatGPT is just one facet of AI. AI technology as a whole offers a broad range of opportunities to enhance our solutions, and we’ve been keen to leverage these opportunities. For instance, we use AI in our biometric algorithms, where machine learning techniques allow our systems to improve accuracy and performance over time.

The shift towards remote work and online shopping had a considerable impact on our business, particularly in areas like time attendance systems and other B2B security solutions

Security 50: Top 10 manufacturers in surveillance and access control

2022 saw marked growth in the market for majority of the Security 50 companies in video surveillance and access control. However, the year is ending with the physical security industry dealing with issues that will point to major challenges in the year ahead.

Looking at this year’s Security 50, we can see the Top 10 companies remain somewhat consistent. The top 10 biggest manufacturers in video surveillance and access control (based on 2021 revenue of security product sales) is Hikvision Digital Technology, Dahua Technology, ASSA ABLOY, Axis Communications, Motorola Solutions, Uniview Technologies, Tiandy Technologies, Allegion, Hanwha Techwin and Aiphone. Of note, Hikvision’s 2021 revenue exceeded the US$10 billion mark, standing at $10.1 billion, growing 16.9 percent from 2020’s $8.64 billion.

Security 50 2022: Top 10 manufacturers in video surveillance and access control

“We believe that technological innovation is the key element for successful development of a tech company. Our innovative technologies, products and solutions are creating values for customers, and helping many different people and types of organizations increase safety, operational efficiency and sustainability. We are glad to see that customers demonstrate long-term trust in us in return, which supports growth of the company,” said Frank Zhang, VP of Hikvision Digital Technology. “We have noticed that more external uncertainties emerged last year and this year, as inflation, interest rate hike, and exchange rate changes are affecting growth of different economies. Through optimizing our operations with enhanced flexible manufacturing processes, logistics and localized service, Hikvision has successfully maintained product delivery efficiencies. And we have kept consistent investment in technology research and development, with the R&D spending accounting over 10 percent of our total revenue in 2021. All these efforts ensured continued positive development of the company.”

Six companies are new entrants to Security 50 this year. They are: Dnake (intercom), Jovision (video) and EVETAR (lens), all from China; as well as Evolv, a U.S.-based screening solutions provider; Ava Group, an Australian risk management solutions provider; and Webgate, a Korea-based video surveillance company.

For Chinese companies, a total of 15 are in Security 50 this year. Among them, Hikvision, Dahua, Uniview and Tiandy are within Top 10. Most Chinese companies reported 2021 growth, indicating impacts from U.S.-led trade sanctions on Chinese goods were limited.

It’s interesting to note, however, that a lot of Chinese companies reported year-over-year revenue declines in the first half of this year. Hikvision, meanwhile, posted a total net profit of $848.6 million in the first half of 2022, down 11.14 percent from the first half of 2021, though its 2022 H1 revenue increased 9.9 percent y-o-y.

Yet this has more to do with China’s own domestic COVID and other issues, rather than the trade conflict itself. “Much of this is down to conditions in the Chinese domestic market rather than tariffs and trade restrictions in the US. The first half of 2022 has seen restrictions on movement in several major Chinese cities due to the COVID-19 pandemic. Government spending has therefore been diverted away from other areas and towards battling COVID-19 and supporting its economy during lockdowns,” said Josh Woodhouse, Lead analyst and Founder, and Jon Cropley, Principal Analyst, of Novaira Insights.

Speaking of U.S.-China trade conflict, all eyes are watching whether Taiwan security makers have benefited. Upon an initial look, this is indeed the case as certain Taiwan companies, including Dynacolor, Hi Sharp and GeoVision, reported good growth in 2021. Yet given Taiwan manufacturers’ smaller scale and capacity, whether they can continue to benefit from OEM orders transferred from China remains to be seen. In fact, most Taiwan manufacturers have re-strategized to make niche, value-added solutions in, for example, smart transportation, and that has been one of the contributing factors to their successes.

2021-2022 review: Growth returned to physical security market 

Looking back at 2021 and 2022, indeed growth returned to security due to an easing of the pandemic. “With more availability of vaccines and treatments for COVID-19, many businesses were able to start pivoting their business strategies towards creating a safe environment for employees and customers to return to physical spaces, while also maintaining (and even expanding) the remote solutions implemented during the height of the pandemic,” said Danielle VanZandt, Senior Industry Analyst for Security at Frost & Sullivan. “For many security technology markets, spending and investment opportunities returned back to their pre-pandemic levels, with some technologies witnessing further gains due to ongoing digitalization initiatives—markets like biometrics, access control, video analytics, and digital intelligence all witnessed significant growth this year.”

Across the global markets there is a solid underlying market growth … One driver for that is the overall increasing interest in security and network video solutions. Another driver is that of technology development. The demand for our products increases as we develop new and more innovative products and solutions to address customer demands,” said Ray Mauritsson, CEO at Axis Communications.

2023 forecast: Challenges lie ahead for security industry

Just when we thought the pandemic nightmare was about to be over, a new set of challenges and difficulties have emerged, impacting various industries including security. A post-COVID surge in demand, as well as the aftermath of regional conflicts, have triggered the worst supply chain crisis in a generation. This has also partially contributed to out-of-control, across-the-board inflation in a range of areas, from energy to food to consumer products. To curb inflation, interest rates have been hiked to the highest in years, raising the spectre of recession. Indeed, the world we knew pre-COVID has changed, and, despite a return to growth in security, the above-mentioned challenges bode not so favorably for the industry in the coming year.

Supply chain issues 

As mentioned, the security industry is now faced with certain challenges, one being the worst supply chain crisis in decades. “As with many other companies, we have been affected by supply chain issues. Lockdowns and other disruptions caused by the pandemic was one factor. The shortage of components, which was worsened by the pandemic, was also a major factor. Product re-designs and spot market component purchases has been two examples to minimize the effect of supply shortages. Longer lead times led to slower growth than expected in 2020 and 2021. As we now are starting to see improvements in our supply chain, we are expecting to return to double-digit growth,” Mauritsson said.

Of all the component shortages, semiconductor shortages were particularly severe. This, then, has produced ramifications for security players. “Restrictions on movement due to the COVID-19 pandemic caused a surge in demand for consumer electronics. People required laptops to work from home and for home-schooling and spent more of their income on home entertainment. All this equipment required semiconductors causing huge growth in demand for them. Video surveillance equipment vendors were just one group competing for supply of semiconductors. Car manufacturers and smartphone producers were among the other groups,” Woodhouse and Cropley said.

“As far as components, one of the hardest hit technologies was in chips for any type of processor for analytics, intelligence functions, or edge capabilities. These were high in-demand solutions from all customers, so securing components in a timely manner became a key differentiator for projects pitched and won over the last year. Security vendors who were able to diversify their supply chains to secure these components and not feel the impact of adjusted logistical routes globally found themselves to be the ultimate winners,” VanZandt said.

Inflation 

Inflation is also now affecting a range of industries including security. “The price of video surveillance equipment is now being impacted by inflationary pressures in the wider economy. With utility prices, labor costs and raw material costs all rising quickly, video surveillance vendors will be forced to pass on cost increases to their customers in the form of equipment price increases. The average price of a network camera is forecast to increase in both 2022 and 2023,” Woodhouse and Cropley said.

Amid the price increase, security players had to re-strategize and think of ways to retain customers. “Inflation has caused costs to raise across the board and security technology components were not an exception to this. Many vendors and integrators did have to increase their prices in order to counter this, but they turned towards offering more flexible payment models for customers, as many projects did have longer timelines than they typically would,” VanZandt said. “Additionally, much of the industry focus has turned towards enhancing the overall customer experience including offering more personalized service models. Not only does this service-based approach fit with the overall trends of the industry, but it also helps vendors to prevent significant levels of customer churn.”

Other challenges

Geopolitical conflicts in certain parts of the world have also taken a toll on security players. “The ongoing geopolitical issues that we see is of course causing concern and uncertainty. For instance, we have, as did many other companies, suspended our business operations in Russia due to the invasion of Ukraine,” Mauritsson said.

The specter of potential new data privacy regulations globally also continues to impact many new analysis and intelligence capabilities across the security industry. “Because of this, vendors must build any new solutions with the inherent privacy features already mandated in other regions or countries or have the inherent flexibility in their solution design that they can make quick changes in order to meet any new requirements that come into play,” VanZandt said.

Growth prospects murky for physical security in 2023?

Indeed the security industry is seeing growth return this year. As for next year, things look more uncertain.

“In the first half of the year, our overseas business still maintained a rapid growth, thanks to the company’s years of deep-rooted overseas efforts. It also continued to promote business localization strategies, and improved the global supply chain and various supporting systems. Business opportunities in Asia-Pacific, Africa, Latin America, and the Middle East are relatively optimistic; but there are also regions with relatively weak growth,” said Fu Liquan, Chairman of Dahua Technology. “Looking forward, overseas businesses will continue to face regional factors, inflation and other objective conditions, but the global market is vast, with opportunities and challenges coexisting, and there is still growth potential in the long run.”

Amid the challenges mentioned earlier, there is likely to be a correction in the market, impacting growth.

“The world market for video surveillance hardware and software is forecast to grow 11.7 percent in 2022. It is forecast that economic problems will impact both public and private spending on video surveillance equipment in 2023. At the same time, inflationary pressures will persist. The world market for video surveillance hardware and software is forecast to grow 6.4 percent in 2023,” Woodhouse and Cropley said.

“While I don’t expect that 2023 will be a total downturn in overall industry growth metrics, I do expect that it will cause a market correction, where growth metrics go from their high double-digit figures, and decrease back to a more sustainable, but significant 8-9 percent year-over-year,” VanZandt said, adding while challenges remain, they also bring opportunities.

“Inflation concerns, supply chain challenges, and instability in global energy markets is all causing businesses to pause many new security investments until they can see what the final impacts could be to their budgets and bottom lines. This does offer opportunities for security vendors to work that much closer with their existing customers in order to identify ways that they can augment existing solutions already in use, giving vendors feedback on potential new features to introduce or to offer testing of new capabilities with these customers before restarting investment discussions,” she said.

As for security trends for next year, AI, edge computing, cloud and cybersecurity will continue to dominate. Meanwhile, multi-dimensional perception will be another development to look for.

“From Hikvision’s perspective, multi-dimensional perception will be another big trend that will enable the security industry going to the next level. Beyond visible light imaging, we see more perception capabilities, like radar, thermal imaging, x-ray screening, temperature measuring, humidity sensing, and gas leak detection that are being added to security devices and systems, making them more powerful,” Zhang said. “By better ‘sensing’ the outside environment, identifying events, and providing more detailed information, multi-dimensional perception creates new possibilities for video security systems to be used in ever wider scenarios and applications. We are extending our machine perception technologies to the full electromagnetic spectrum, and have developed innovative products and applications that pick up X-rays, infrared rays, millimeter radar waves, sound waves, and temperature variations.”

Top growth companies share their secrets to success

By: William Pao

Taking a look at this year’s Security 50, we can see clearly that growth has returned to the security industry. In this article we spoke with some of the growth companies to see what their secrets of success were.

In last year’s Security 50, something unprecedented happened, with more companies – 28 – reporting revenue declines than growth in the height of the pandemic. Things are different this year: a large majority of companies reported year-over-year growth in 2021 revenue, reflecting what the industry was like pre-pandemic.

“We have experienced phenomenal growth in EMEA both last year and in 2022. Still, it has been a relief for all of us in the security industry to come out of two years of COVID lockdown. Being able to meet partners and customers face to face has been vital for Milestone and our sales in the first half of the year,” said Jos Beernink, VP for EMEA at Milestone Systems.

“Our growth and profitability are accelerating right into 2022, reflecting our continued leadership in specialty RFID applications for the IoT sector. We’re growing substantially faster than any of our segments which means we’re taking share from other companies,” said Steve Humphreys, CEO of Identiv. “Last quarter our RFID revenue grew 41 percent year-over-year. Our premises business grew 20 percent year-over-year. And our total revenue increase grew 16 percent year-over-year.”

Strategizing for growth

In total, 40 companies in this year’s Security 50 reported growth last year, with 28 growing by double to triple digit. The Top 10 companies in video surveillance and access control that grew the most in 2021 were: Evolv Technologies, CP Plus, DynaColor, Webgate, Intelbras, Dongguan Yutong Optical Technology, Motorola Solutions, Gallagher, Hanwha Techwin and TVT Digital Technology.


Of note, Evolv, a provider of weapons detection security screening solutions, reported a 2021 revenue of US$21.77 million, compared to $3.92 million for 2020 and translating into a y-o-y growth of 455.98 percent, due to the company’s effort to add customers and expand into key verticals and geographic markets.
Indeed, these growth figures demonstrate security companies’ strength and resilience amid various challenges presented by COVID. So how did they do it? We spoke with some of the growth companies to find out.

Staying nimble and responsive

Staying nimble and responsive amid adversity is critical. “All told, it’s been a very interesting past couple of years, first dealing through Phase 1 of the pandemic in 2020, and then phase 2 in 2021. It was our supply chain that got us through these years. We were able to get ahead of the shutdown and pre-order 4x our general monthly orders for our main suppliers once we heard the World Health Organization was in Wuhan, China, knowing how quickly China closes when needed. Two days after our orders were placed, the shutdown happened. So having inventory was certainly a major factor, as much as having production teams willing to be in our headquarters building products for customer orders,” said Jeff Burgess, Founder and CEO of BCDVideo.

Value creation for customers

Another key to growth is value creation for customers who can continue to stick to the supplier.

“With the growth of Dahua’s AI implementation ability and its continuous effort in exploring data value, the company has gradually expanded its business from traditional security to enterprise operation and management. By helping enterprises reduce costs and increase efficiency, the value of each client has been greatly improved. The company’s arduous effort in business has promoted the continuous improvement of each client’s value, which is a significant factor that drives performance growth,” said Fu Liquan, Chairman of Dahua Technology.

According to Humphreys, a commitment to value creation is exactly the reason why the company achieved growth even amid the biggest global supply chain crisis seen in a generation.

“The reality is that supply chain shortages haven’t been this bad since 1972. The RFID industry has predominantly been dominated by companies that just want to get a simple design and then crank them out in the hundreds of millions. From a business perspective that’s never been our position, partly because that’s not where the margins are,” he said. “When we go to market, the entire arc of the whole business platform is going in the direction of higher value add solutions. We are comfortable with long sales cycles. We understand customers aren’t even necessarily going to know what they can accomplish when they start out. We introduce a highly collaborative and educational selling process with customers.”

Commitment to technology innovation

Closely related to value creation is technology innovation, which allows companies to deliver products/solutions required by users. “Identiv is designing and delivering next-generation solutions that are enabling the future of the IoT. We’re a technically deep company, which is helping us to get more market share,” Humphreys said. “Technology touches people every day and it’s at our core and that drives across the premises business and the identity business, especially in RFID. Although finding great talent across all departments is a major challenge in security, we have some of the most innovative and brilliant engineering minds in the industry working in research and development. Those engineers are making the technology more deeply embedded, leveraging it more effectively, and then making it totally pervasive so that security is all-encompassing.”

Respecting local laws and policies

For multinationals, respecting local laws and policies is key to ensuring growth in overseas business. “In the face of the current complex and changeable global political and economic environment, Dahua respects the laws, policies and customs of various countries and adopts the approach of ‘one country, one policy’ to meet the requirements of globalization compliance,” Fu said. “The company continues to strengthen the strategy for the localization of overseas employees by building an international marketing and management team as well as localized marketing and service centers to further explore the global market. Globalization and the continuous growth in overseas market will also contribute to future business growth of the company.”
Growth expected to continue
Looking into 2023, most companies expressed optimism growth will continue. “We are very bullish about the security market because AI and Machine Learning open a whole new scale of possibilities, solutions, and integrations in and beyond security,” Beernink said. “At, for example transportation clients like airports, we see that our clients are enormously challenged to keep their operations running whilst challenged on employees and being confronted with much higher passenger quantity. This as an example drives a demand for clever VMS security solutions. Security managers in our markets are challenged to do more with less resources. We at Milestone Systems have great solutions to fulfil that market trend.”

“Over the past twenty years, we have been through tsunamis, memory factory fires in Japan, recessions, and presidential elections. We have basically seen it all, so we always feel like we are ready for anything. As we continue to challenge ourselves to deliver more platforms to the market, such as the Q4 2022 release of our All-in-One NVR and Deepstor high-availability external storage, it will allow us to widen our brand globally. This is also why we are forecasting twenty-percent year-over-year growth in 2023,” Burgess said.

Memoori: The major trends shaping the physical security as we move into 2023

Memoori Research Senior IoT and Security Analyst Owen Kell shares his insights on the trends that will shape the physical security industry in the year ahead.

By: Owen Kell, Senior IoT & Security Analyst, Memoori Research

Ongoing geopolitical & trade tensions threaten to put the brakes on Chinese expansion

China’s leading video surveillance giants have become increasingly dependent on foreign markets. In terms of global revenues, giants Hikvision and Dahua Technology have retained their dominance through 2022, reporting strong overseas sales growth in H1 2022, and generating revenues of over $16.7 billion in 2021.

Their future growth is, however, threatened by a combination of weak domestic demand (largely due to the knock-on effects of the Chinese government’s increasingly controversial zero-Covid approach and resultant regular lockdowns of major cities), ongoing trade tensions between China and the West, and a weakening global economic outlook.

Tensions over alleged human rights violations and the ongoing trade war between China and the U.S. has seen continued legislative moves, new sanctions, and tit-for-tat trade barriers erected that have hugely disrupted the flow of both physical security products and key product components critical to ongoing innovation between the two nations, as well as the ability of their respective manufacturers to trade in their respective markets.

Furthermore, the recently announced US government export restrictions imposed on leading chip designers NVIDIA and AMD will stymie China’s ability to cost-effectively carry out the kind of advanced computing required to remain competitive in the fields of computer vision and natural language processing AI.

Restrictions on Chinese physical products sales to particular market verticals (or indeed a total bar on sales of all of a particular company’s technology) continue to increase not only in the U.S., but also in other Western nations, and it seems that the geopolitical and trade tensions are set to get worse before they get better.

Chinese chipmakers are not yet capable of replicating the performance of these advanced NVIDIA and AMD chips, so as a result, Chinese AI researchers may be forced to revert to using multiple lower-end chips to replicate the processing power.

AI adoption goes mainstream

After several years of false dawns and over-hype, through a series of incremental steps, AI-enabled solutions have become increasingly commercially viable in the physical security space. The pace of change over the past 12 months has been particularly remarkable, with new research papers that push the boundaries of what is possible being released on virtually a weekly basis.

We have observed significant improvements in terms of the speed, accuracy and cost of machine-learning solutions for practical applications in security-related fields including complex facial recognition, cutting-edge video surveillance scene processing, audio analytics and robotics/drones, to the extent that leading AI algorithms in several areas now far exceed human capabilities for several use cases.

While the most advanced AI relies on significant computational power and processing capability, a combination of improved edge processing capabilities at the device level and flexible access to increasingly affordable cloud-based computing resources now make accessing these innovations a viable option for many firms.

The race is now on between vendors to integrate next generation AI-enabled security functionality into end-user focused applications in a way that facilitates accessibility, practicality and ease of use for everyday security scenarios. AI is increasingly replacing the manual effort required for some roles, with data interpretation that formerly required human input now being handled algorithmically, automating processes or steps to make managing security that much easier.

For security staff, this will lead to a reduction in the amount of time spent monitoring screens or watching out for alarm notifications, and more time spent conducting higher-value work. AI will be leveraged to help analyze, evaluate and prioritize data feeds, and then provide real-time prioritization and recommendations on security issues requiring the attention of the security staff.

Making this kind of AI functionality accessible to security professionals will also require integration of AI/ML tools into existing software and platforms in a way that minimizes the need for coding or technical expertise to operate, as well as providing accessibility through multiple media including handheld devices.

While concerns over the ethical usage of AI and algorithm biases will persist, the increasing levels of integration of AI tech into all manner of everyday services and solutions (particularly into digital media generation) will lead to increasingly widespread acceptance of the technology in society as a whole.

An increasingly cyber-conscious customer base

Smart buildings are experiencing an explosion in the volume of IoT devices being deployed, as well as ever-increasing levels of convergence between IT and OT networks. These factors, combined with the growing sophistication of malicious actors and increased reliance on cloud services mean that smart buildings are becoming increasingly vulnerable to cyberattacks.

The last 18 months have seen a huge rise in ransomware attacks, as well as rising costs per incident of cyberattacks on businesses around the world[1]. All too often, IoT-enabled building automation or physical security systems have acted as the “soft underbelly” of organizational cyber defense, with multiple high-profile cases of security breaches serving to highlight the risk and vulnerabilities posed.

At the customer level, awareness of cyber risk, cost implications and even the adverse effect of cyber risks on building owners/operators’ ability to effectively insure their buildings, is steadily increasing. We have observed increasingly strict cyber policies adoption among more sophisticated clients over the past year to mitigate these growing threats, with many companies adopting a “Zero Trust” approach to network architectures, as well as continuous verification as well as investments into systems hardening.

Here again, AI will also play an increasing role – both in cyberattacks and cyber defense.

Memoori’s recent report into AI & Machine Learning in Smart Buildings found that AI tools and building blocks for launching an offensive AI-driven cyberattack have already been developed by bad actors, with several incidents identified by researchers indicating that AI had been used to execute attacks faster or to gain deeper access into a system. In terms of protecting against the threat, AI is increasingly being deployed to provide cyber-risk analytics for improving organizational resilience and understanding cyber risk by improving threat intelligence, prediction, and protection as well as enabling faster attack detection and reducing the need for human cybersecurity experts.

As demonstrable cybersecurity capability moves from being a “nice to have” to a “must have” in the eyes of an increasingly cyber-conscious customer base, security solution vendors seeking to differentiate themselves will need to invest in areas including security by design, gaining cyber certification, demonstrating cyber standards compliance, and independent testing and validation of their products to help differentiate their offerings.

Other trends to watch out for in 2023

Other trends we’re actively monitoring that we believe will continue to significantly impact the market for Physical Security include:

  • Ongoing global supply chain woes, which look set to continue well into 2023, impacting stock levels, price inflation and component availability.
  • Continued blurring of the lines between cloud and on-prem physical deployments as increasing numbers of end users embrace hybrid deployment models for at least part of their security solution.
  • Rising demand for security systems integration and interoperability for better reporting and control of other building/business functions for applications including occupancy analytics, energy efficiency and improving the employees or tenant experience.

The ideas presented in this article draw on the findings of several recent Memoori’s research reports into cybersecurity for smart buildings, IoT in smart buildings, and AI applications for smart buildings, and will form part of Memoori’s forthcoming annual research into the Physical Security market, due for publication in December 2022.

[1] https://www.ibm.com/security/data-breach

Novaira Insights: Video surveillance market growth continues; price has increased, too.

Video surveillance is a key element in security. So how has the video surveillance market fared recently, and how is it expected to perform in the years to come? asmag.com spoke with Josh Woodhouse, Lead analyst and Founder, and Jon Cropley, Principal analyst, of Novaira Insights, which recently released a video surveillance market report.

By: William Pao, Senior Reporter

According to the report, “The world market for video surveillance hardware and software,” the global video surveillance market grew 16.4 percent in 2021. An easing of restrictions on movement and efforts to meet pent-up demand post-COVID were cited as some of the key growth drivers. Indeed, amid project resumptions and construction booms in various parts of the world, a continuation of growth in the video surveillance market is all but expected.

Price hikes resulting from supply shortages

However, the report cited the global average price of a network camera increased by over 7 percent last year, making 2021 the first year in which the global average price of a network camera increased rather than decreased. A main reason cited by the report was a shortage of components used for production of video surveillance equipment, resulting in higher prices for those components; this then forced video surveillance equipment vendors who were unable to absorb such cost increases to raise the prices of their own equipment.

Especially, vendors were faced with a shortage in semiconductors, which are the basis for image signal processors and SoCs that are key components in IP cameras.

CHIP Act may help somewhat, but not in short term

“A shortage of semiconductors was particularly problematic. However, there was also shortages of resistors and materials such as some plastics and metals,” Woodhouse and Cropley said, adding that the CHIP Act recently signed into law in the United States may improve the chip shortage situation somewhat, but not anytime soon.

“It is likely that the CHIP Act will lead to greater production of semiconductors in the U.S. in the longer term. However, it will take years for new production facilities to be built and for volumes to ramp up. The impact of the CHIP Act is therefore likely to only start being felt towards the end of the forecasts in our report (our forecasts run to 2026),” Woodhouse and Cropley said.

According to both, general inflationary pressures will force vendors to increase prices yet further in 2022 and 2023. This, then, is expected to produce an impact in the video surveillance market. “SIs and end users will purchase fewer surveillance cameras than they would do if prices weren’t rising. This will mean that camera unit shipment growth will be lower in 2022 than it was in 2021. Growth will then be even lower in 2023 than it was in 2022,” Woodhouse and Cropley said. “The global average price of a network camera and an analog camera is forecast to fall again in 2024. However, a more prolonged period of high inflation presents a serious risk to this forecast.”

As for next year, the report said the global video surveillance market for hardware and software is forecast to grow at 11.7 percent in 2022 and will be worth an estimated US$28.2 billion. “We are forecasting much lower growth in 2023 followed by gradual recovery with growth increasing from 2024 onwards,” Woodhouse and Cropley said.

Cloud adoption increases, especially in U.S.

Technology-wise, a gradual trend to using the cloud for video surveillance also continued in 2021, particularly in the Americas region where the market for cloud video management software exceeded $150 million, the report said. It forecasts the number of cloud-connected surveillance cameras in the Americas will grow on average over twice as quickly as new network camera shipments between 2021 and 2026.
Especially, the report found the United States has been quicker to adopt cloud for video surveillance than most other countries in the world. Woodhouse and Cropley explains why this might be.
“It is down to a mixture of factors. A major factor is that it has many organizations with distributed sites, each with a small number of cameras. Furthermore, these organizations operate in a large country using a common language and a common set of rules on data residency, privacy etc. Bandwidth availability and cost have been more favorable than in some other countries too,” they said.

OSSA: Orchestrating the Digital Data Flow

Open Security & Safety Alliance (OSSA), a collaborative initiative focused on creating a framework for standards and specifications in the security, safety and building automation space, shares their thoughts on the unfolding trend that will change the security industry in the year to come.

By: Gijs van den Heuvel, Chair of Marketing at the Open Security & Safety Alliance (OSSA) and Manager Strategy and Partner Collaboration at Bosch Security Systems

As an industry alliance, we have a good idea of what’s in the works by our members when it comes to innovating across important areas within security, safety and beyond. OSSA representatives hail from some of the most influential companies in this space – such as Bosch, Hanwha Techwin, Milestone Systems and VIVOTEK – and together are determined to continue bringing forth an open, data-driven ecosystem.

The IoT is all about connecting things to make life easier, more intelligent, more intuitive and more productive. OSSA workgroups have projects underway that are primed to unify and elevate the market as a whole, so that there will be headspace to grow for all participants.

Already, OSSA organizations specified hardware and software conditions to make it possible to run third-party (AI) analytics applications securely on existing, brand-agnostic computer vision devices (starting with cameras). Working together spurred a handful of specifications for building common components (e.g., for core system requirements, cyber security directions and application interface APIs) that can be utilized jointly.

Now, a notable future trend our members are funneling expertise into is bringing about new levels of data and information sharing to all we do when it comes to smart cameras and related IoT devices. How can we achieve next-level dissemination of extremely valuable data flows sensed by products that collect data in their brand-specific siloes? How do we establish open but secure pathways to easily share and uniformly interpret data to connect the dots when it comes to surveillance and activities being captured and contained on edge-computing devices?

Millions of “things” generate, accumulate and house heaps of factual insights that – unfortunately all too often – remain untapped and stagnant once recorded. If corralled, connected and optionally given an artificial intelligence/ML scrub, this information brings a bigger picture of what transpired across, for example, surveillance systems. Taking frames or moments from various devices and drawing relationships between them to form a cohesive “data flow” opens up a massive new corridor of IoT-based possibilities. According to our group, there resides tremendous value in making data from one source consistently interpretable for another.

Imagine harnessing content from a camera that captures a car and applies its license plate app to read the details. This car crosses in front of the building, and minutes later another camera across the facility records an individual scaling a fence in the vicinity where the car was last detected. Finally, a third camera on the opposite side of the building records an individual onsite in an unauthorized area, and an open platform app detects a gun in hand. The system immediately then alerts security personnel about a potential threat. Tying this crucial information together seamlessly across a natural path of data flowing from security and safety devices takes us to a new frontier delivering not only what’s “seen” but more importantly what’s “sensed.” This is the future if device manufacturers and other stakeholders participate in an industry-driven ecosystem.

OSSA members are working on a set of generic, vendor-neutral data Application Programming Interfaces (APIs) to enable this type of uniform consumption and data interpretation across cameras or computer vision gateways in adherence with OSSA standards. It is also designed to apply across other device types within the IoT security and safety domain to provide a loose coupling between any pair of send/receive applications that collect, digest and interpret data. Enabling content from various brands and device types to be interpreted in an open forum brings newfound levels of storytelling and safety to our security situations.

Coupled with progress that continues around allowing for easy integration of third-party AI analytics applications on “Driven by OSSA” video cameras and gateways in an agnostic fashion, OSSA facilitates cooperation on many levels. There’s a front-row seat for anyone interesting in expanding this collaboration framework to together lift our industry to new levels of openness, innovation, interoperability and success.

HEP Group once again relies on cooperation with MSR-Electronic

Using energy once, profiting twice – that is the principle of combined heat and power (CHP). Whereas electricity and usable heat were usually generated separately so far, cogeneration combines these processes. The result is that less fuel is required overall. Its application offers enormous potential for climate protection and conservation of resources. The increased use contributes to reducing CO2 emissions and lowering the demand for primary energy.

The Croatian energy company HEP-TE-TO Sisak

HEP TE-TO Sisak (HEP Group) is a Croatian energy company in the Sisak Moslavina district, south of Zagreb. It has been engaged in the generation, distribution and supply of electricity for more than a century. For the last decades it also deals with the distribution and supply of thermal energy and natural gas.

The entire thermal power plant consists of various production units. The highly efficient combined heat and power unit EL-TO, Unit C. This is powered by natural gas, generates electricity of 235 MW and a thermal output of 50 MWt. Natural gas is an ideal fuel for CHP plants and at the same time a naturally occurring gas consisting largely of methane gas. In the gas-processing industry, gas warning systems from MSR-Electronic can reduce fire and explosion risks immensely, as they provide very early warning of dangerous situations.

Copyright HEP Group

Stationary gas detectors for safe methane gas monitoring

MSR-Electronic develops and produces reliable fixed gas detectors. The permanent monitoring and storage of the measured values serve the primary explosion protection and thus the safety of human life and equipment. Once again, after a carbon monoxide gas detection system in 2016, the HEP Group relies on MSR-Electronic and this time on a methane gas monitoring application.

PolyXeta PX2 gas detector

The PolyXeta2 PX2 gas detector by MSR for the ATEX zone is used for detecting methane gas leakage. The microprocessor-based gas sensor with output signal as well as alarm and fault relays (all SIL2 certified) monitors the ambient air for combustible gases and vapours using: an infrared sensor element and a catalytic sensor element (pellistor). Analog signal values (4–20 mA), such as measured values and alarm activation, are sent to the DCS (Distributed Control System). The digital signal of the detector is sent to the ventilation cabinet to activate additional fans and to shut down the air chambers.

The 4–20 mA / RS-485 Modbus output signal makes the sensor suitable for connection to: PolyGard2 gas controller series from MSR-Electronic, other controllers from MSR-Electronic, and automation devices from MSR. As an option, the PolyXeta2 sensor is also available with LCD and relay output.

Sensors with LCD have an integrated calibration routine that is started from the outside by means of a permanent magnet without opening the housing. In the event of an alarm or error, the backlight changes from green to red. The calibration of sensors without LCD display is carried out via the handy MSR calibration device STL06-PGX2 or the PC software PCE06-PGX2.

The methane gas detectors were installed near the gas turbines and in the final gas filtration area at unit C, in zone 2, by the Croatian MSR partner Aurel d.o.o.

Further information on MSR products can be found in the current online catalog or in the webshop.

MSR-Electronic’s methane gas detector PX2

MSR-Electronic’s methane gas detector PX2

 

Ten “deadly sins” when installing a video surveillance system

We are all humans, so we all make mistakes. However, there are such common cases that you should be aware of and avoid. Specialists of Partizan company have collected, systematized and listed them to say once and for all – it should not be like that!

 1. DHCP remains enabled after adding to NVR

Most CCTV cameras have DHCP enabled by default. What does it mean? A static IP address does not work, but a dynamic IP address, on the contrary, is active. That is, the CCTV camera, after entering your local network, will find its own IP address. The plus is that you don’t need to input this address manually each time. And the minus is that these addresses can change every time the router is rebooted. The result is that after the reboot, the CCTV camera will get a completely different IP, the client will get a terrible black screen instead of an image, and you will receive urgent calls: “Hey, where did my CCTV camera go?”. Do you really need it?

2. Outdated firmware and password

There are also simple, trivial, but surprisingly widespread reasons for incorrect device operation. The thing is, even if you bought your device yesterday, it doesn’t mean that a new firmware didn’t appear while it was in stock. Always check its relevance and install the latest version. Ideally, you should check the firmware once every few months. Regarding the password — often users and even installers are too lazy to change passwords and sometimes leave it at the default: admin, 1111, etc. A good chance for a hacker!

3. Time synchronization is disabled. Incorrect playback time

A non-obvious mistake, but it can also cause pain and suffering. If we have a desynchronization in time, then even knowing when the alarming event occurred, it will be very difficult to find it in the archive. By the way, there is an easy way to synchronize the recorder (and therefore the CCTV camera) with real-time. Just add the NVR to Partizan Cloud and our service will do everything instantly and clearly.

4. Settings, connection and recording

It may seem obvious to some, but there is one simple thing. If you want the recording to be turned on only by alarms, motion detection or at certain intervals – no one will do it except you. Enter the settings yourself. Now about the connection. There are CCTV cameras that can be connected using the “native protocol”, and there are all others. With the native protocol, everything is finally clear: company’s cloud CCTV camera can be easily connected to its cloud recorder, the SH camera to the SH recorder. But if the connection takes place, for example, according to the Cloud-camera scheme to the SH-recorder (or vice versa), or in general a third-party CCTV camera is used, the Onvif protocol should be used.

5. Incorrect installation of your CCTV camera

The topic, of course, is very broad, moreover, there are many different opinions. So, at this point, we will try to derive a common “denominator” that is understandable even for a new installer. A good, professional installation of video equipment is when:

a) The correct branded accessories are used, including cable junction boxes.

b) The cables are not visible next to the CCTV camera and they do not stick out in all directions. They should be brought inside the building, or at least hidden in PVC pipes or corrugations.

Of course, budgets can be “cut”, but this does not mean that you have to compromise on quality.

6. Incorrect viewing angle or CCTV camera installation location

It is also a rather versatile field for discussion, so let’s highlight the most important points.

  • There is a large object close to the CCTV camera – tree, wall, lamp post, etc.). Such proximity can lead to “reflection” of IR illumination, and at the same time to CCTV camera blindness.
  • The CCTV camera is aimed at a glowing lantern or at a sunrise/sunset. This also results in CCTV camera blindness or image illumination.
  • IR diodes in the dome CCTV camera are under its body. In this case, the backlight is reflected from the housing into the lens. The result is that the CCTV camera stops “seeing” at night.
  • Dirty lens glass or dome CCTV camera sphere. A very simple, but surprisingly common cause of poor image quality.
  • The CCTV camera is installed on a metal or conductive surface without grounding. This is trivially dangerous, because it causes the risk of short circuits and even the CCTV camera catching fire.
  • The CCTV camera is at a low altitude. A real find for criminals and vandals!
  • The dome CCTV camera is installed without proper protection from above. If the model does not have a high degree of resistance to dust and moisture (at least IP66), moisture form of rain or snow can get inside the equipment.
  • The CCTV camera is installed in close proximity to high-voltage power lines. This causes not only a high risk of electric shock, but also provokes interference in image transmission.

7. Bad Internet

Probably everyone knows about such a problem, but not everyone is aware of its depth. By the expression “bad Internet” we primarily mean two points: low connection speed and changes in flow transmission. And if everything is clear with the first parameter, then in the second case, even at high speeds, sags and entire seconds of video may drop out. So make sure that the speed of your Internet is adequate for both input and output, and the connection is stable, without losing data packets.

8. Incorrect cable connection

It is not good if the cable of the installed CCTV camera is less than 30 cm from the power cable. It is a very bad idea to put the wires of the video surveillance system and the home electrical network in one box. This is especially true for analog CCTV cameras. Therefore, it is always worth laying the CCTV camera switching separately. So there will be no obstacles or unnecessary picture jumps in the image.

The second point is the considerable distance between the CCTV camera and the recorder. For a coaxial cable, problems with image transmission can begin as early as 500 meters. And the optimal distance is the “hundred meter” familiar to many. It is always better to work with the correct lengths of cable than to be faced with the fact that the video signal does not arrive normally, or the CCTV camera does not have enough power. If we are talking about IP CCTV cameras with a POE system, then the distance to the recorder should be 50-80 meters.

When dealing with an analog system, it is worth remembering that problems may also arise when connecting several CCTV cameras to one power supply unit. Imagine that we have two CCTV cameras. One is at a distance of 10 meters from the power supply unit, the other is at a distance of 50 meters. So, after six months, you can unexpectedly encounter, for example, the failure of the IR illumination of the remote CCTV camera. And the issue here is not the quality of the equipment. It is all about incorrect switching. Therefore, we advise using a separate power supply for each CCTV camera. Why? The CCTV camera must receive its “legal” 12 volts and the correct amperage. And a considerable distance can cause a drop in power supply.

And, of course, always and everywhere you should use the right cables. Trying to save money, some installers “throw away” aluminum or steel wires. But what may be OK for budget Internet in the entrance, will not work for the video surveillance system. Such cables simply will not transmit a normal video stream. Our minimum is copper twisted pair of category 5e. We will not emphasize the correct crimping of the twisted pair. This is an axiom!

9. Low-quality or inappropriate third-party equipment

Use quality routers! We usually recommend the following brands: MikroTik, Zyxel, Cisco, HP, Linksys. Everything will be fine with them. The same can be said about POE equipment. All the above mentioned brands make decent switches.

Hard drives! This is generally the key to success for a video surveillance system. Partizan is an authorized European dealer of Toshiba and we use HDDs of this brand for our recorders. We consider its products to be ideal in view of:

  • Possibility of long-term stable work in 24/7 mode
  • Simultaneous recording support from 32 CCTV cameras
  • Ability to withstand multiple write/overwrite cycles
  • Spindle rotation speed optimal for NVR
  • Resistance to vibrations, high temperature, voltage drops
  • Correct interface (Sata 3)
  • High data transfer rate

10. Incorrect calculation of power and quality of components

You should not save money on third-party components of the video system! Let’s say, the cost of a high-quality power supply unit and a low-quality one will not differ that much. This is a matter of tens of dollars, not, say, hundreds or thousands. But you should always remember that a low-quality product can damage the equipment or cause the quality of the image to deteriorate (bands and waves in the picture, etc.).

We recommend using power supplies with an additional power reserve of at least 30% compared to the expected power consumption of the video surveillance system. It will definitely not be superfluous, and it will protect you and the client from unpleasant surprises.

Of course, these are far from all the mistakes that happen in our field. However, by keeping at least these simple points in mind, you can make life much easier for yourself and your customers. As they say, go and install quality, professional CCTV and do not make more mistakes.

 

Going Deeper: Mine Security

Established long before data mining and bitcoin mining, mining the earth continues to be a major economic driver. The International organizing committee for the world mining congress issues a yearly World Mining Data report. The 2021 report states that world mining production in 2019 was 17.9 billion metric tons (roughly the weight of 96,000 Boeing 747 Jumbo jets). Most of the production (58.9%) was in Asia, followed by North America (15.8%), in terms of countries, China, U.S., Russia and Australia are the four biggest mining nations. In the last few years, Australia and China have seen the most growth and surpassed Africa, especially in the production of minerals like Lithium, Gallium and Niobium needed for the battery industry, demand for which doubled since 2015.

Challenges in mining security and safety

The mining industry faces extreme and multi-faceted challenges in both security and safety. The key concern of security managers in the mining sector are keeping employees safe, however, they are also tasked with preventing theft of valuable raw materials and equipment, choosing equipment that can work in extreme environmental conditions, maintaining compliance with health, safety and environmental regulations and more often than not, working in politically unstable countries.

Working in harsh conditions

Mining security faces three main challenges: harsh conditions, large areas and high costs for installing comprehensive solutions. Compared to commercial-use security systems, mine security systems must work in harsh environments. Dust, humidity, fog, low light, heavy water flow, flammable gases and extreme temperature are common. At the depths of mines, the temperatures could reach in excess of 45 degrees Celsius and the environment is constantly moist and humid. The outside climate in countries like Australia, South Africa or Russia can also be challenging with freezing temperatures in winter or searing desert heat in summer.

“When considering these conditions, equipment should be tested and certified with appropriate impact and ingress ratings, and this should be further evidenced and supported by the manufacturer through long product warranties. Reliable equipment ensures the system continues to do its job and the business continues to operate profitably whilst protecting its workforce” emphasized Mike Margrain, National Technical Manager for Gallagher in Australia.

Equipment therefore needs to be ruggedized and customized to mining operations. Operators need sealed, waterproof units with vibration dampers, which can function over a wide temperature range. All cables need to be secured in airtight or waterproof material, preventing dust and other particles from damaging them. Explosion-proof devices must be installed with appropriate cable management systems.

Cabling technique for example is different for mines, since drilling or attaching cables to rock can only be done by engineering personnel. The solution is pre-installed infrastructure cabling that provides power and communications for conveyor systems or vehicle workshops to most underground points.

Ensuring mine employee safety

Employee safety is the primary concern in the harsh working environments in mines, and verifying authorized personnel is the first step in accomplishing this.

Access control at mines should only admit personnel who passed safety inductions, medical checks and training. Added features include license renewal and expiry notifications. Management is increasingly aware of the cost related to worker safety failures, loss of lives and loss of material and equipment. Other than passing government regulations, increasing the level of security and safety could save money, increase productivity, reduce losses in infrastructure and cut production downtime.

“In underground operations, it is paramount that the location of workers is known due to the elevated risk in these environments. Cardholder location tracking is implemented to ensure workers can be accounted for in the event of an emergency, or to safely manage underground blasting” explained Margrain and described how this works in the field: “Providing electronic ‘tagging’ stations and implementing long-range tracking of personnel ensures the control room operators not only know how many people are in locations underground, but in which area each worker resides. Integrating this data into firing procedures ensures explosives cannot be triggered until all personnel are accounted for in safe areas. Tagging portals which provide feedback to the worker with personal information (and photo ID images) provide peace of mind that the system has indeed logged their location as they travel to different areas while on shift. Furthermore, long-range tracking of workers can be employed in underground operations where travel is required in buses, light vehicles, or machinery. This ensures the location data can be captured without requiring personnel to exit vehicles in dangerous locations to present to a physical access point. The method of access credential utilized for this safety data becomes extremely important as the risk of missed movement can have real implications for personnel health and safety”.

In addition to controlling access, monitoring the work zone is essential for protecting employees. The use of video surveillance underground helps to monitor miner safety by viewing rock falls or accidents in real time, speeding up search and rescue time, and help inhibit illegal activity such as theft or pirate miners. For large areas, radar integrated with video detects if a worker is in a hazardous area or is near hazardous materials or gases. It secures transport and storage of ammonia nitrate, explosives and other hazardous materials.

Should an accident occur, the operational health and safety (OH&S) solution must track miners by access control, sensors and RFID systems. The solution should generate “muster reports” quickly, providing the exact number of individuals in an area to the control room personnel at any given time.

Access control solutions in mines

Access control in the mining and resources sector is generally used less for security and more to manage governance, risk, and compliance; “it’s all about protecting the safety of workers and ensuring business continuity,” said Gallagher’s Margrain. “This includes managing personnel competencies to only allow access to those that hold active qualifications and inductions for the site, or within a particular onsite area.  Contractors may also perhaps only enter if they hold current insurance and have an active work order. In many countries, there are state or government legislated licenses that a worker must hold before they can work on a mining site. These competency level controls will differ depending on what role a worker has and where they are working — for example, there will be different enforcement rules for someone working underground, than those working only on the mine surface” he added.

“Fatigue is a significant risk to workers at an organization that operates 24/7, particularly to those who work night shifts or are working in dangerous environments. We see these rules being applied in more stringent ways for such personnel to prevent a worker from breaching fatigue policies during their shift. An access control system allows sites to quickly locate workers for risk assessments and a potential change of personnel – not only saving time, but also preventing disruption to the site. This type of management (with appropriate enforcement and proactive dynamic notifications) therefore becomes even more important for personnel that are working underground,” explained Margrain. To prevent theft, most attention is focused on access control and intrusion detection for storage, processing areas and areas where heavy machinery is present.

Whilst biometric access control has rapidly increased in popularity in recent years, the uptake in the mining and resources industry has been slow. The primary reasons for this are because daily work environments can impact the ability to reliably match workers via biometrics, due to workers becoming dirty or wearing PPE (personal protective equipment).

Video surveillance in mine security

Security requirements differ by the mine type. Open-pit mines are based on authority and risk levels and put emphasis on access control, while underground mines — with a higher requirement for safety — put emphasis on people location management.

The large area of mines poses a challenge to security. Fencing and lighting might be very expensive, and even with the most comprehensive security solution installed, surveillance is not considered as a viable option for many underground mines, due to harsh conditions and extended tunnel length. Large mines can have hundreds of kilometers of tunnels, which simply cannot be effectively monitored by cameras.

Intrusion detection in mines

While priority areas depend on the site, a mine’s security profile is generally developed from the outside in, making perimeter security the first concern. However, although perimeter fencing is important, it is often impractical due to the large and difficult landscape of mine sites.

Video surveillance can detect perimeter intrusion. Day and night cameras are suited for open areas with good light over long distances. Infrared cameras can perform close-range monitoring at low light entry and exit points. For dark outdoor areas, thermal imaging cameras can see intruders.

Preventing equipment theft

Some mine vehicles are worth millions of dollars and are costly for downtime and repairs, so monitoring and securing equipment is important. Other than asset tagging, sensor solutions such as onboard vehicle collision alert technology also help protect property. The collision alert system detects hazards in the vehicle’s path and alerts drivers for potential collisions, preventing damage to the vehicle and protecting worker safety. Solutions like these provide invaluable production data feedback in difficult-to-reach areas. When integrated with access control, mine companies can make sure that only authorized personnel can operate the vehicle. The option of combined driver & vehicle identification increases security as you know exactly who was driving which vehicle.

Driver-based automatic vehicle identification (AVI) ensures that a vehicle can never leave, or get access to a secured area unless occupied by an authorized driver. Vehicle and driver access traditionally requires the driver to stop and badge or present their access card. This can often result in traffic congestion around access points/gates. Current solutions allow vehicles (both trucks and cars) to activate gates far enough in advance (up to 10m, at speeds up to 200 km/h) which eliminates the need for vehicles to stop, ensuring an uninterrupted flow of traffic. This is a notable feature for mining sites where it is disruptive to stop and start heavy machinery.

Trends in mine security

The United States Mine Safety and Health Administration (MSHA) maintains a database of all mine-related accidents and fatalities in the U.S. MSHA accident reports show that footage from video surveillance is often used in the forensic investigation of accidents.

On May 2, 2020, Rodger A. Zimmerman, a 56-year-old front-end loader operator died when he was engulfed by material inside a collection container (hopper) at Enon Sand & Gravel mine. Zimmerman entered the hopper to clear a blockage caused by material inside the hopper. Once inside, a large amount of material dislodged, engulfing Zimmerman. Video evidence from the mine’s surveillance system verified entry into the hopper to dislodge blockage from underneath was a common practice and occurred repeatedly on previous days captured on the video. The surveillance video showed miners on the belt structure and/or inside the hopper not wearing safety belts or harnesses and not equipped with lifelines, while the belt was operating and without engaging in lock-out-tag-out (LOTO) procedures.

Today’s video analytics can be used to detect and stop this type of accident before happening. Video analytics can raise an alert when employees are getting too close to dangerous equipment or if they are not wearing the right safety equipment like a hard hat or safety harness. Hikvision for example installed a system in a coal mine in China that increased worker safety by monitoring the areas around winches and other equipment, and by sending alerts if employees get too close. The Hikvision solution was also configured to support specific mining-safety applications, such as constant monitoring of surface water levels in different areas of the mine. Constant seepage from rock formations means that surface water can accumulate in different areas of the mine, which is a problem in terms of potential flooding, damage to infrastructure, and worker safety risks. The Hikvision system monitors surface-water levels constantly and allows the mine staff to take action to deal with any problems that arise before water levels exceed safe limits.

Ai-driven video analytics are gaining traction as a means to minimize false alarms. Avigilon’s H4 Thermal camera for example is embedded with Avigilon self-learning video analytics to provide long-range perimeter protection and leverages thermal technology to operate under challenging conditions while minimizing false alarms. It detects the movement of people, vehicles and partly camouflaged objects in complete darkness or areas with challenging light conditions.

Security systems are also used to drive compliance with OH&S regulations. Access control manufacturer Gallagher allows cardholder information to be recorded in the Gallagher system and shared bi-directionally with existing HR/people management systems for accurate, real-time use. Staff records provide a full audit trail to ensure compulsory training and testing are undertaken. This minimizes corporate liability and enables organizations to meet their Duty of Care.

Mobile smartphone devices are commonly used to spot-check workers on-site (i.e., to validate they are trained and inducted to be where they are, or performing their current task), as well as being able to be used for mobile evacuation procedures and access control movements.

Compliance driving product requirements

Given the risks associated with mining operations, government legislation can be stringent but differ immensely in different parts of the world.  “We have seen an increase in concern around fatigue and exposure, and the need for reporting to assist with state levy calculations. Cases of corporate manslaughter against negligent management have certainly created more interest in systems which can demonstrate duty of care and protect workforces,” said Margrain. In many cases, not only do such system implementations meet those goals while ensuring business continuity, but they also demonstrate a reduction of operational cost through improved efficiency. Margrain recommended factoring this into vendor selection: “Having a system with governance, risk, and compliance solutions that can be tailored to meet changing requirements, without significant reinvestment, should be factored into vendor selection. By working with their vendor, sites operating in unique conditions like that of mining, can design a system that is tailored to the specific needs of their site and ensure health and safety requirements are met at the required level”.

(Source: asmag.com)

How sanctions on Russia could impact US security buyers

Source: Prasanth Aby Thomas, Consultant Editor, asmag.com

The US and many nations have imposed sweeping and severe sanctions on Russia after it invaded Ukraine. These sanctions could have certain downstream effects for US security buyers.

Asmag.com recently spoke to Brian Schwab, Founder and Principal Consultant of S3SDC and partner at eSRX, to understand the extent of these effects. This category includes video surveillance equipment, access control, intrusion detection equipment, etc. The current sanctions list prohibits the export of advanced, dual-use technology to Russia. This will seriously curtail that country’s ability to produce physical security components or equipment of any value for export purposes. But the impact will not be the same for buyers in the US.

“When analyzing the overall global physical security equipment market, in my opinion, Russia does not produce any equipment in this area that is qualitatively or technologically distinctive from any other global producer,” Schwab said. “Generally speaking, physical security equipment, or components thereof, are what economists call “substitutional goods.” This means that given price and availability, a consumer can simply switch from one equipment manufacturer to another and still be able to meet their immediate security needs with little noticeable loss in quality.”

That said, Russia is not a major global market player in equipment production. Most of the top physical security equipment manufacturers are in Asia, western Europe, and the Americas. The market for Russian physical security goods in the US is already minuscule, and these sanctions may not have any noticeable impact on US buyers in sourcing products.

 More impact on cybersecurity

Any tangible impact of the sanctions is likely to be felt in the cyber security realm. The COVID-19 pandemic transformed the everyday work environment making telecommuting or remote work the new norm. Online communication devices and info sharing platforms (such as Zoom, Teams, and Dropbox) have become extremely popular. This has increased the number of potentially vulnerable devices and network connections, resulting in a sharp rise in the number and type of potential threats US businesses and other organizations face.

“One major Russian cyber security firm, Kaspersky Labs, has already said it will be unaffected by the sanctions and that it will fulfill its contracts and obligations to international customers and partners,” Schwab continued. “This seems to be because Kaspersky opened a security network data center in Zurich, Switzerland, to handle information voluntarily shared with users in North America, Europe, and Asia.” This allows Kaspersky to mollify any concerns that Russia can exploit data, with or without the company’s cooperation or consent. Yet, Kaspersky’s sales in the US market were flat in 2020 and were estimated to have increased by 2.8 percent in 2021.

Any specter of doubt in the minds of many US security buyers, already cautioned by the 2017 National Defense Authorization Act and actions taken by the US Department of Homeland Security that same year, will likely have already caused many to switch their service provider to a non-Russian organization.

Cybersecurity threats also impact buyers

A second-order effect of the sanctions would be hacktivist or state-sponsored cyberwarfare activities aimed at disrupting business activities, compromising data, and other nefarious activities conducted on behalf of the Russian state.

“This is where I would anticipate the largest financial impact to US security buyers will likely be seen through an increase in costs associated with data protection measures,” Schwab said. “However, with increasing ransomware attacks over the past few years, many US firms have already begun to move in this direction. As such, the second-order effect of implementing these security activities may already be factored into these US firms’ acquisition process and not as much of a heavy lift as one may at first think.”

For those who have not switched but remain committed to using one of several large data analytics firms of Russian origin or location, there are legal issues that must be measured and assessed as part of those firms’ Enterprise Security Risk Management process. This will likely require US buyers to assess their contracts with these Russian firms to determine whether force majeure measures exist, whether these protections would apply (i.e., the undeclared war Russia launched may not be included under force majeure provisions), and how any potential risk of data exposure, compromise, or loss may impact the US company’s downstream clients. If force majeure is not viable, protections may be available under “Restatement of Contracts,” which would allow cancellation of existing contracts due to either supervening impracticability or frustration of purpose. While these will not protect against possible misuse/abuse of data these Russian firms maintain, they will provide some measure of legal protection if data is breached or maliciously compromised.

Impact on the supply chain

 Russia plays a small but essential role in supplying specific raw materials used to create security- and defense-related equipment. Russian raw materials, such as titanium, are integral parts of defense and aerospace equipment.

“However, many US firms had begun to diversify their raw materials suppliers following the 2014 Russian takeover and annexation of Crimea,” Schwab pointed out. “Firms may now begin to look to China to pick up the slack, but this is not a guaranteed way to eliminate supply issues caused by sanctions, given the trade war between the US and China that began during the Trump Administration as well as the growing Sino-Russian “strategic partnership.”

Conclusion

 In short, Russia’s penetration into the US security market was limited even before this war started. Given Russia’s lack of market share, it is unlikely that US security buyers will see a significant impact from the sanctions imposed on Russia in the wake of its invasion of Ukraine.

The real impact will likely be a drop in immediate supplies of raw materials needed to create security-related equipment and devices. This will potentially cause short-term shortages that will increase prices and the availability of some equipment. However, as new raw material sources are developed, this is likely a short- to mid-term impact only for US buyers.

Finally, US firms will have to assess their existing contracts with Russian firms to protect themselves legally. While this is a time-consuming process in itself, US firms may also experience a corresponding increase in cyber security spending above pre-invasion levels to protect themselves against anticipated Russian cyberwarfare and other state-sponsored malicious hacking activities.

Politicization and Polarization of Industry

US President Joe Biden has signed the Secure Equipment Act which will have a major impact on the security and telecommunications industries. Under it, the US Federal Communications Commission (FCC) will no longer consider applications for licenses submitted by companies marked as “security threats”. This primarily applies to Chinese producers.

Written by: Mirza Bahić, Journalist, a&s Adria; E-mail: redakcija@asadria.com

The consequences will be certainly game-changing, both in the telecommunications and security industries, and the reason for it is rather simple. The blacklist of companies includes five Chinese technology giants, with at least two major security players: Hangzhou Hikvision Digital Technology and Zhejiang Dahua Technology, alongside Huawei, ZTE, and Hytera Communications. Yes, Hikvision and Dahua are no longer welcome in the government-funded projects in the States. This, along with a ban on Huawei which gets more media spotlight is a first-rate technological turnaround that could have global implications.

How Was the Act Passed?

The Secure Equipment Act was passed almost unanimously in the US Senate in October 2021. The House of Representatives supported it with 420 votes in favor and only four against as an indicator of unity in the views of the two largest American political groups (Democrats and Republicans) at least when it comes to the status of Chinese technology companies. In March 2021, the FCC announced that five Chinese companies that supposedly pose a threat to US national security had been singled out. It was explained that this was in line with the 2019 National Defense Authorization Act whose important segment involved the protection of the telecommunications network in the States. However, at that time there was no legal obligation to reject the applications of these companies for the inclusion of their technologies in the operation of telecommunications networks. The situation is somewhat different today because by declaring the equipment of Chinese companies “suspicious” in terms of their security, it will no longer be possible for them to be used in the network systems in the United States.

“The Secure Equipment Act is now the law of the land and will ensure that insecure equipment from Huawei, ZTE, and other untrustworthy entities can no longer be inserted into our communications networks. This gear poses an unacceptable risk to our national security”, said Federal Communications Commission Commissioner Brendan Carr. And that’s not all – the FCC is already looking for ways to revoke previously approved licenses for Chinese companies. As expected, official reactions from China came soon afterward, saying that the United States was accusing Chinese companies without evidence in order to prevent their expansion.

Will Hikvision and Dahua be able to do business in the US?

Despite global difficulties and disruptions in the supply chain caused by the pandemic crisis, Chinese manufacturers are, in fact, weathering the ongoing global economic storm. After a slow recovery during the first coronavirus wave in the first quarter of 2020, the banned Chinese companies have actually achieved good results and even growth in the last 18 months. Their margins were slightly lower in 2021 than the maximum reached in late 2020, but the only unknown in the future forecast of their growth is the potential impact of Biden’s Secure Equipment Act. What are its possible implications? To begin with, these regulations would not only have a huge impact on the operations of Chinese security companies in the U.S. but could also significantly impact suppliers who use the OEM products of these companies.

In October, US retail giants Home Depot and Best Buy withdrew video surveillance systems from Chinese manufacturers Lorex and Ezviz. Lorex is a subsidiary of Dahua Technology, while Ezviz is a brand of video surveillance cameras owned by Hikvision. Following this act, Lorex removed the logos of five U.S. retail partners from its website. Representatives of the Home Depot platform stated that they immediately stopped selling Lorex products as soon as this issue was brought to their attention. Although the new regulations do not lay down the dynamics according to which the disputed technology should be removed, organizations using banned technologies are likely to be granted a transition period to remove the equipment and start using only video surveillance devices and technology compliant with the National Defense Authorization Act (NDAA) and FCC’s decisions.

Numerous challenges for end-users

The enactment of the NDAA alone represented a major event in the U.S. security sector as the American vendors had to quickly reorient themselves and start looking for replacement components to ensure compliance with applicable regulations. System integrators, planners, and end-users have faced the challenge of having to find compatible cameras that do not use banned components. In addition to the existing factors of price, quality, deadlines, and industry standards, suppliers and system integrators in the US must now address an additional source of concern – compliance of their products with new regulations on the so-called secure equipment.

The situation in the US security market is further aggravated by the ubiquity of Chinese components in video surveillance equipment. This could force many organizations and schools to immediately start planning to replace their existing camera systems and related security equipment. This also means that manufacturers now have to procure new chipsets and other legally compliant components, while integrators and end-users will have to modify their existing camera systems and the entire supply chain they rely on.

According to the American media, many companies are already forced to look for new suppliers, which requires additional efforts to strike a balance between physical availability and regulatory compatibility of security systems. An additional problem is the need to organize the training of entire teams in order to ensure proper configuration of the systems and their installation. For system integrators who already have to balance the price and quality of the products they use, this will be a new and, for some, insurmountable challenge in maintaining their competitiveness in the U.S. market.

Early implementation marked by scandals

Shortly after the signing of the Secure Equipment Act, a curious security scandal erupted in the States, showing that its implementation on the ground will not go smoothly, at least initially. At least three American federal agencies, including the military, procured video surveillance equipment from Chinese manufacturers which the federal government had blacklisted earlier.

According to the TechCrunch portal, various agencies spent thousands of dollars on the purchase of video surveillance equipment manufactured by Lorex, a subsidiary of the Chinese company Dahua Technology. Dahua was previously added to the list of companies covered by economic sanctions against China. According to the US authorities, Dahua was supposedly linked with activities aimed at helping the Chinese government exert pressure on the Uighur ethnic minority in Xinjiang. However, after the ban took effect, evidence emerged that the federal agencies had procured Lorex equipment through their contractors. According to available information, the Drug Enforcement Administration (DEA) purchased nine Lorex hard drives for surveillance systems in May 2021. The Drug Enforcement Agency (DEA) spokeswoman Katherine Pfaff said that the purchase was made through the state procurement portal operated by the General Services Administration – GSA Advantage. For now, there is no information on whether Lorex equipment has been withdrawn from use.

The GSA did not state why the banned security products were made available for purchase after the ban took effect. It has just been said that the process of improving the system has started, including the launching of a new portal with verified commercial products in line with the 2019 bans.

The Defense Finance and Accounting Service (DFAS), which operates as an agency within the U.S. Department of Defense, also purchased Lorex video surveillance cameras through its New York vendor in July 2021. The same thing was done by the U.S. military which procured video surveillance systems and recording equipment between 2019 and 2021.

What now?

What will be the consequence of the newly passed regulations? First, it is highly likely that the contractors that supply banned equipment to state institutions will lose their contracts. On the other hand, representatives of the security industry argue that contractors and subcontractors working with the state were given too little time to allow the full implementation of the current ban on the use of Chinese technology before the law actually came into force. The Information Technology Council published a statement in which they claim that due to the extended time required to introduce rules for such far-reaching requirements, contractors may not be able to consistently meet all the objectives of the enacted law. On the other hand, Lorex, which found itself in the media spotlight, states that its products are intended exclusively for consumer and business use, and neither for the federal government agencies nor for the projects funded by the state. The same applies to contractors who are covered by the regulations of the National Defense Authorization Act. They add that they guarantee that they do not and will not sell their equipment to any person or organization covered by the current bans.

The Future

Regardless of the scandals, the current events are an excellent illustration of the complexity of implementing these bans in the field, especially if we know that they represent a precedent of sorts in the security industry. An additional burden around the neck of American integrators, distributors, manufacturers, and, finally, end-users is the fact that companies whose products are covered by the new regulations are among the strongest security and technology players in the world. The time ahead will show if this will lead to major disruptions in the security market, although it can already be said that, regardless of the outcomes, the industry will remain permanently changed by these events.

Dahua operates in accordance with applicable regulations

In response to the recently passed Secure Equipment Act, Dahua Technology called on all parties to check its credibility when it comes to its commitment to cyber security. Its statement reads as follows:

“As we have stated publicly and consistently, Dahua Technology does not and never has represented any type of threat to the U.S. We respect the right of the U.S. government to regulate the market as it sees fit. However, we are a publicly traded corporation that exists to serve our fiduciary duty to our shareholders, and our corporate responsibility to our customers, employees, and other stakeholders. We are neither owned nor controlled by any government. Our company does not and has not acted in ways that are contrary to the foreign policy interests of any countries in which we operate. We keep practicing what we preach that enables a safer society and more intelligent life and conduct our business operations being compliant with all applicable laws and rules.

We understand that in today’s security industry, cybersecurity is the biggest challenge. We have provided remedies to correct those issues with our customers. Dahua takes cybersecurity very seriously by implementing a 7-module cybersecurity baseline into our product design. We have created Dahua Cybersecurity Center (DHCC) to solve cybersecurity issues and aims to provide more robust and secure products/solutions for customers. At the same time, we have established a Cyber Security Institute to ensure the security technology research, product security R&D and delivery, and the establishment of a security emergency response team and procedures.

Dahua Technology also attaches great importance to personal data and privacy protection. Complying with applicable laws and regulations, such as GDPR, EDPB’s guidelines, and ETSI EN 303645’s Cyber Security for Consumer Internet of Things, Dahua Technology has received Protected Privacy IoT Product Certification and ETSI Certification from TÜV Rheinland, as well as ISO 27018 and ISO 27701 Certification from the BSI, which help in demonstrating its capability in managing personal information and compliance with privacy regulations around the world”.

Hikvision opts for a legal fight

Hikvision has decided to fight the latest moves by the US government in a legal arena. The company has filed a complaint to the US Federal Communications Commission stating that the Commission does not have the legal authority to exclude Hikvision technology from the equipment approval process. The reason for this is the fact that Hikvision does not offer network equipment for broadband internet. At the same time, the Secure Equipment Act itself did not expand the list of types of equipment that are prohibited under the Secure and Trusted Communications Networks Act of 2019. As the focus of the new regulations is exclusively put on communication networks, and not on peripheral devices such as those offered by Hikvision, the Chinese company states that its video surveillance cameras and network video recorders are not connected with the function of providing broadband Internet access service. Since Hikvision’s technology does not constitute “communication equipment or service”, it was requested for it to be removed from the blacklist.

At the same time, the company hired American FTI Consulting to do a quality assessment of cyber security technology used for cameras and network video recorders of this manufacturer. The results of the assessment showed that these devices did not pose a risk to the end-user in any environment and application. FTI Consulting has established that the communication between the devices and Hikvision’s servers takes place in accordance with the normal mode of operation. In addition, testing and analysis did not reveal any standard forms of the Common Vulnerabilities and Exposures (CVE) with any device, and the same goes for the possibility of an unauthorized party to get access to the video signal.

 

 

Security 50: Top technology trends of 2021 (and 2020)

By: William Pao

Technology-wise, many flourished this year. Yet none received the kind of interest, enthusiasm and inquiries than cloud, whose momentum is set to continue in the near term. But is it really the cure-all solution that addresses users’ ongoing security challenges? Is it the perfect technology that makes users’ problems go away? This note discusses cloud and other prevalent technologies of 2021.

Cloud in security, in the forms of video surveillance-as-a-service or access control-as-a-service, is picking up steam. According to MarketsandMarkets, the VSaaS market is expected to grow from US$2.2 billion in 2020 to $4.7 billion by 2025, at a CAGR of 16 percent.

Indeed, a lot of users migrated to cloud due to its various benefits. “The platform-centric VSaaS model reduces user costs, simplifies application management, and makes the infrastructure more flexible and extensible. It is not only suitable for centralized video surveillance, but also for centralized equipment operation and maintenance management and centralized alarm processing,” said Pan Lingyu, VSaaS Product Director of Dahua Technology.

“VSaaS truly allows for end users of all industries and operational sizes to have an advanced surveillance solution that can both meet their security needs and is easy to maintain in the long-term, and which can prove to be the most cost-efficient throughout the system lifecycle. The partnership and service model that VSaaS enables for end users, manufacturers, and integrators also creates much more lasting relationships and retention rates, while also ensuring that customers can access the best features and functions that fit their operation and knowing that a trusted partner is there to support them if any issues or concerns arise,” said Danielle VanZandt, Industry Analyst for Security at Frost and Sullivan.

Further, cloud adoption has been accelerated during the pandemic. “Cloud migration for data analysis and forensics has been pushed faster than I originally expected. The pandemic pushed companies to start looking at occupancy rates in buildings, seating arrangements and many other health related topics. Cloud in general has allowed for faster development of those products and faster distribution and access to those as well,” said Jason Glover, VP of Sales at BCD.

“VSaaS is not a new concept and has been a trend in the security industry for many years. But recently it has become much more popular since the online operations requirement have grown because of the pandemic. Meanwhile, the development of mobile Internet, IoT and 5G technologies also accelerates applications of VSaaS,” said Keen Yao, VP of Hikvision. “The cloud-based VSaaS applications enable users to view real-time security events through app and to accomplish remote inspection tasks. This brings vast benefits in efficiency, flexibility, cost-effectiveness, and security. From small business markets to enterprise level, we can see the strengthened trend that more and more businesses are leveraging the VSaaS applications.”

Cloud stands out, but is it the panacea to all your security challenges?

Yet this is not to say cloud is the perfect solution that addresses all user needs. In fact, a recent asmag.com “Technologies that Impact Security” survey finds VSaaS ranked only slightly above the average level for suitability and maturity.

“The cloud offerings of established major video surveillance vendors generally form a small part of their businesses. Cloud-specialist offerings from newer vendors are really only just starting to challenge the scale of many of the incumbent vendors. Presently we believe many cloud video surveillance offerings have not yet matured,” said Josh Woodhouse, Lead Analyst and Founder of Novaira Insights, and Jon Cropley, Principal Analyst at Novaira Insights. “Cloud remains a high growth area, but from a small base.

Indeed, there are certain challenges to cloud adoption. Storage in cloud for an extensive period of time, per certain industry requirements, can be quite expensive, not to mention some industries don’t even allow remote storage. There are also privacy and cybersecurity concerns, as well as other issues.

“Cybersecurity concerns that cast doubt over cloud-based video were also compounded when hackers exploited a remote backdoor exposing 150,000 Verkada cameras in the spring of 2021,” said Joon Jun, President of IDIS Global Business Division. “There are practical challenges to overcome, too, since most VSaaS vendors offer only a small range of 2MP cameras that won’t be fit for purpose for a range of applications. For instance, a 2MP fisheye or panoramic camera is not going to give security managers the performance they need to reliably detect, investigate and prosecute crime. A lack of specialist cameras, as well as more popular ‘work-horse’ models such as 5MP and 8MP PTZs, will limit deployments to indoor settings that don’t require wide-area coverage.”

As a result, hybrid solutions have become the preferred choice for many users. “Hybrid solutions make the best use of cloud, on-premise and edge computing environments in relation to the customer need. There are many factors that will influencer a customer’s decision, both internal and external. The specific nature and functionality needed from the security solution, policies and regulation relating to data processing and protection, cybersecurity, resources for system use, management and maintenance, and many more considerations will influence the most appropriate mix of environments. Ultimately, we believe that most surveillance solutions will be based on a hybrid model,” said Ray Mauritsson, CEO, Axis Communications.

“At this point, most of the access control ecosystem does rely on some form of hybrid cloud solution. For instance, device provisioning requires the cloud as does firmware distribution. Control and access management are usually implemented partially local on-premises and partially in the cloud. Low latency and high reliability are paramount, but remote monitoring, control and analytics are also increasingly important. Our platforms are open to support these and other use cases,” said Vince Wenos, SVP and CTO of Allegion.

And this hybrid cloud model is expected to remain popular in the near future. “Cloud is here to stay. I think some of the laws and rules/regulations need to catch up to cloud. There are some areas in the world that won’t allow video surveillance data to be moved to the cloud for example; that does not stop the management of those systems from being cloud-based. I really believe that on-prem management of the directories, users, etc. will all move to the cloud and the on-prem storage will remain intact for the time being,” Glover said.

Other top technology trends 

Besides cloud, other technologies also dominated the security scene in 2021. And they are set to influence security in the near term. We discuss these technologies below.

AI in video surveillance

Ranking high, in terms of both maturity and suitability, on the asmag.com survey is AI, which continues to receive inquiries from customers and whose growth is set to continue.

“Interest in AI video has ramped up considerably since 2019. With many facilities shut or partially open security managers had more time to assess AI and deep-learning based software. Early adoption was hampered by premature launches, with some vendors over promising. But today algorithms have significantly improved,” Jun said. “For instance, when we first launched our AI solution we were achieving 96-97 percent accuracy, but today the latest iteration of IDIS Deep Learning Analytics is delivering 98 percent precision. By the start of 2021, our systems integrators and end-users were expressing confidence that AI would not only improve security operations but have the ability to deliver value to wider stakeholders.

“The demand for AI has exploded in recent years, which is expected to continue in 2022. By embedding AI into end, edge and cloud scenes, more and more AI-based devices will be widely applied in related fields and various industries. With the evolution of AI technology, AI-based analytics will gradually be applied to low-end products, and user experience will be significantly improved,” said Yin Jun, VP of R&D Center at Dahua Technology.

“AI – or more accurately deep learning – is definitely an area where we see growth and innovation, and where there is significant customer demand. The benefits of deep learning will not only enhance the capabilities of surveillance solutions designed for safety and security, but open up new use cases in operational efficiency and effectiveness,” Mauritsson said.

And more and more, AI will be moving to the edge, driven by more capable camera SoCs that support complex algorithms. “Increasingly powerful edge computing has become available for security cameras now, and this makes us believe edge computing stands a good chance of ‘putting AI everywhere,’” Yao said. “Automatic number plate recognition, automated event alert, people counting, heat mapping, illegal parking detection, and hard hat detection, as well as a number of other AI applications, are becoming popular in the security market. With increased edge computing and optimized AI algorithms, it will become normal to see security cameras shoulder more intelligent tasks in the near future.”

“The latest generation of chipsets which will become more widely available in the market in 2022 allow for greater edge processing. Some vendors have already integrated these chipsets into their latest camera lines. Other vendors will soon follow suit. There continues to be development in ecosystems which allow for a range of AI-based applications to be installed on cameras. This is not a new concept. Yet, the improvement in analytics performance combined with higher processing capability of the latest chipsets, now make this concept more attractive to integrators and end-users,” Woodhouse and Cropley said.

Touchless technologies

Touchless solutions are still in high demand as impacts of the pandemic are still felt in various sectors. “Increased biometrics integration and touchless technologies remained very popular throughout 2021 as many end users began to figure out their return-to-work strategies and how to restart more normalized operations in the pandemic era,” VanZandt said. “Changing customer sentiments away from shared touch points, as well as a rise in more remote security operations and management solutions also created new operational models for internal security teams via integrated remote and on-site operations.”

Cybersecurity

Cybersecurity and related solutions also took the center stage. “With the intensification of attacks from ransomware and killware, the entire industry will need to increase its efforts to protect systems, devices and customers. While cloud and network security technologies are advancing and being rapidly deployed, the technologies for device-level security will not be far behind as we head into 2022 and beyond. Embedded hardware authentication, and the technologies needed to provide it, will become much more prevalent in the next few years,” Wenos said.

“There will also be an increasing focus on data security and data protection. Cyberattacks are on the rise and the damage is now enormous. Here, I see MOBOTIX as a pioneer in the industry. Cybersecurity ‘Made in Germany’ is part of the MOBOTIX DNA. We only install high-performance and high-quality electronic components. This principle is consistent right through to the digital world,” said Thomas Lausten, CEO of MOBOTIX. “Cybersecurity enjoys the highest priority at MOBOTIX and is lived and implemented throughout the MOBOTIX Cactus Concept. Data security with regard to the German Data Protection Act (DSGVO) is also elementary for MOBOTIX.”

Digitization and integration

Technologies which augment video surveillance to provide value beyond security are important. “Video analytics are the typical example; yet, specialist IoT hardware have a role to play in the market. For example, environmental sensors integrated into the surveillance system can add new types of data streams to lead to new applications and value creation,” Woodhouse and Cropley said.

This integration trend is also being driven by the pandemic which has forced users to cut down labor-intensive processes and digitize workflows, a trend that is continuing. “It’s hardly surprising that there’s demand across the world to integrate video with a wider range of third-party systems – including intruder and fire detection, frictionless and touchless access control and visitor management, popular databases such as Microsoft Active Directory, and sector specific systems such as Point-of-Sale (POS) in retail and logistics and manufacturing operations software,” Jun said.

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Gas Suppression Control for Critical and High-Risk Sites: What to Consider

Advanced’s Regional Sales Manager for Southern Europe, Vladimir Zrnic, discusses some of the key considerations to take into account when specifying an effective gas suppression system.

Data centres, control rooms, power generation facilities and archives may serve very different purposes, but they all pose the same critical challenge for those charged with their fire protection. Guarding against catastrophic loss – whether of data, irreplaceable cultural assets or essential services – creates unique impetus to design solutions that offer the highest levels of control, reliability and protection. Ensuring you’ve covered all eventualities on these sites takes meticulous planning from the earliest stages and demands the use of specialist, proven technology.
Gas suppression systems are a valuable asset in protecting critical sites, where the use of water could be almost as damaging to building contents as the fire it would be used to quell. Some suppression systems release gases to reduce the oxygen content, and others use chemical reactions to extinguish fire.

Compliance
EN 12094 details the compliance requirements for gas suppression systems and their associated components, and EN15004 details the requirements and recommendations for the design of these systems. In order to meet EN12094-1, you need both the EN12094-1 approved extinguishing control panel, and also EN54 approved peripheral products. The panel, the detectors, the manual call points, as well as the sounders, all require EN54 approval for full compliance and peace of mind that your system will perform as expected in a fire situation.
EN54 part 13 specifies the minimum functions required to be performed by the control and indicating equipment (CIE) and its associated components, and it specifies the requirements for networked systems. This can prove particularly useful in indicating trouble or a fault during normal conditions if the voltage/current at the end of a circuit is not sufficient to operate the device connected to it. Essentially the fire system continuously tests its integrity – continually checking the condition of its components, and wiring, ensuring that they will work as required in an emergency.
Advanced’s ExGo gas extinguishing panel was among the first solutions to achieve EN12094-1, alongside approvals to EN54 parts 2, 4 and 13. ExGo also led the way in being one of the first to combine these with EN12094-3 in a single solution, providing end users with the additional functionality of annual activation on the facia of the panel – incorporating an electrical triggering device in compliance with the requirements. (EN12094-3 relates to the integrated manual release on the front of the panel).

Case Study – National Library of Romania 

47 networked ExGo gas suppression panels with LCD displays, LED indicators and manual release buttons have been installed to protect the priceless, irreplaceable collections housed at the National Library of Romania.
The gas suppression system integrates with the Library’s fire system and monitors and controls the valves that release up to 20 tonnes of NOVEC 1230 fire protection fluid.
The system is EN 12094-1 and EN54 parts 2, 4 and 13 approved and offers the flexibility and expandability to meet current and future requirements.

Functionality
Gas suppression systems offer two different modes of use – automatic or manual control. In automatic mode, the system can operate without human intervention to deal with a fire before anyone is even aware of an issue. This mode of operation is particularly beneficial for isolated or unmanned sites.
However, some solutions also offer a degree of manual control. Manual mode enables full control of the system, proving useful in scenarios where an end user wants to reduce the risk of costly false alarms. When repair or maintenance work of a protected area is being undertaken, or if detection with high sensitivity – such as aspirating smoke detectors – are in effect, manual mode functionality can be useful in reducing the likelihood of a gas suppression system being triggered and releasing costly suppressant into the protected environment unnecessarily.
A solution with manual mode functionality can also be highly advantageous to users who want to specify how a system will work or react when certain events occur. This is particularly apparent with integrated solutions, capable of transmitting command signals from one system to another.
For example, in a data centre environment, all doors and windows will need to be sealed, in order for any release of gas to be effective at preventing the spread of a fire. If the server room doors are left open, the building’s access control will register a fault. This can be reported to the BMS, which in turn communicates with the gas suppression system to enter manual mode until the doors are once again closed and the room sealed.
To cover these eventualities, ExGo from Advanced, was developed with enhanced functionality in mind. The main panel is complemented by a range of repeaters so that system status can be seen inside and outside a protected area. In addition, ‘hold’ and ‘abort’ buttons allow the gas release to be paused or cancelled on visual confirmation of the area.
This flexibility in control options and devices, including automatic/manual switching, is an important additional safeguard for minimising the possibility of accidental/unwanted suppressant release and ensuring the effectiveness of the protection measures.

Case Study – the Hong Kong-Zhuhai-Macau Bridge

A network of 31 ExGo gas extinguishant panels was selected to protect critical server rooms in more than ten different buildings on the artificial island gateway to the $18.8 billion bridge, including police and fire stations as well as customs and various administrative buildings.
With its proven track record in complex installations, cutting edge capabilities and high reliability, each ExGo gas extinguishant control panel is connected to at least one remote status indicator unit located at the entrance to the protected area, providing enhanced monitoring and control for the end user.

Integration
A superior gas suppression system will allow interfacing with various third-party systems, such as the fire system, offering tangible benefits such as enhanced protection, cost efficiencies, greater ease of use and faster response times during an emergency. Gas suppression control modules can be added to the fire system and can then control extinguishing operations as part of the wider cause and effect programming.
However, integrating gas suppression systems can be both delicate and challenging. Coordination and a good understanding of the integration approach are essential to attaining a system that operates smoothly.
ExGo has been designed to integrate easily into Advanced’s MxPro or Axis EN fire systems, as well as a site’s BMS, via a simple fire protection interface, or any third-party fire alarm system via an I/O loop device. Once integrated, the end user can take advantage of improved capabilities.
By consolidating data from HVAC, energy, security, CCTV and life safety applications onto one system, the end user gains facility-wide insight from a single workstation – benefitting from improved reporting, information management and decision-making.
Operational efficiencies can also be gained through the integration of the gas suppression system with the fire system and BMS, thanks to the reduced requirement for additional staffing and resource, simplifying training, and reducing false alarms.
These factors reduce risk, offering more strategic mobile or desktop control, exceptional alarm management and integrated security solutions. Overall, this provides a more comprehensive view of the status of a site, helping to speed up response time and mitigate risks to people, property and business.

Case Study – Historical Archives of Belgrade, Serbia 

A custom-engineered ExGo gas extinguishant system, alongside Advanced’s Axis EN and TouchControl touchscreen remote control terminal, has been installed to meet the specific needs of the Historical Archives of Belgrade.
The end user required complete system visibility over one of the Archives’ 2,400 sq metre storage facilities, which houses some of Belgrade’s most important cultural and social assets spanning the 16th to 20th centuries.
The installation involved the extensive interfacing of TouchControl with the ExGo panel, enabling the end user to see the status of the suppression system remotely via 3D interactive maps. The ExGo panel has been programmed with substantial logic in order to achieve cause and effect that activates relays and sounder circuits. These circuits are then used as mass-notification devices and integrate with a bespoke engineered system using TouchControl.

Software
Carefully designed software has the ability to drastically enhance the performance of your gas suppression system, making it easy to perform remote monitoring tasks, fault find and plan and configure even the largest and most complex of systems. A high-quality solution will also provide users with unrestricted access to regular updates to ensure the system consistently meets changing standards.
The ExGo extraction tool, designed to work with Advanced’s gas extinguishant panel, makes the management of configuration, control data and event logs simple and efficient for integrators, maintenance technicians and end users. The complete suite of applications for Advanced’s solutions are continually updated with new features and performance enhancements, with legislation changes implemented across the software quickly, keeping customers’ systems up to date.
In summary, there is no ‘standard’ fire solution for critical and high-risk sites. Their distinctive characteristics and complexities demand that fire protection solutions be designed into them from the earliest stage. Specifiers and users need to understand the pros and cons of the solutions available and, importantly, how the gas suppression systems themselves can help deal with the unique challenges presented by critical and high-risk sites.