Network / IP security - Expert commentary

Europe has set an ambitious goal. With the European Green Deal, leaders aim to make the continent climate neutral by 2050. Ireland is following this lead, promising to cut greenhouse gas emissions by 51% before 2030. And solar energy is a key part of this plan. If you drive through rural Ireland today, you can see the changes happening. Solar farms now cover former grazing land and open fields. They work quietly and efficiently, providing clean electricity to homes, hospitals, schools, and busi...

Modernising security infrastructure requires research and planning to build intelligent, connected systems that are secure, scalable and positioned to take the organisation into the future. Prioritising needs, total cost of ownership, interoperability, resilience and sustained value will help ensure that a surveillance system upgrade will deliver both protection and measurable operational impact. Before making that investment, however, security leaders must answer a few key questions to manage...

Security is a top priority for any organisation responsible for safeguarding critical infrastructure. However, recent events have highlighted the fragility of the global energy supply chain and the need for change. When tankers cannot safely navigate the Strait of Hormuz, fuel prices rise and public anxiety grows. This often results in long lines at the fuel pump and fears of shortages quickly becoming a self-fulfilling prophecy. The reality is that critical infrastructure will always be a tar...

For years, innovation in physical security has focused on what systems can do: higher-resolution cameras, AI-driven analytics, smarter access control, and cloud-based management. But across deployments, from residential systems to enterprise campuses, a more fundamental issue continues to undermine performance: Connectivity. It is increasingly clear that the effectiveness of modern security systems is not limited by sensors or software, but by the reliability, reach, and architecture of the net...

The FIFA World Cup is the ultimate celebration of “The Beautiful Game.” Every four years, we welcome this highly anticipated competition on the global stage, unifying nations and bringing people from all corners of the world together in the name of soccer. While the culmination of the World Cup’s unmatched energy creates electrifying moments on the soccer pitch, the underlying security and risk threats cannot be overlooked.World Cups are not just sporting events, they are tempo...

The physical security industry's entire value proposition is built on the idea that the right people get in and the wrong people stay out. It is somewhat ironic, then, that the industry itself has been fairly cavalier about who gets into a career inside it. I work in an industry that designs and deploys the systems that decide who enters a building, who carries a credential, and who is trusted with access. The technology has grown remarkably sophisticated with AI-based and biometric technologie...

A security camera installed today has more AI processing power than the systems that guided early autonomous vehicle prototypes. And yet the operator who mounts that camera on a wall will, in all likelihood, never use most of that capability.  Industry surveys bear this out: a wide gap persists between the number of security professionals who believe AI can improve outcomes and the much smaller share who have adopted it operationally. The reason has nothing to do with the silicon and every...

As a digital transformation continues to sweep across the industry, Daniel May of Consort Architectural Hardware examines the growing demand for Building Information Modelling (BIM) and how its use is influencing modern design projects. The future of construction is digital. What was once considered a gradual shift toward greater information management has now become a basic requirement for so many. From early-stage design through to compliance, maintenance and product lifecycle management, dig...

For years, the worlds of physical security and information technology (IT) remained separate and often at cross-purposes. The departments often worked in silos, despite the fact that infrastructure needs were crucial in the security industry and network traffic and data were of interest to IT professionals. Today, these practices are no longer divided. Physical security depends on network security, and vice versa. For partners, this presents a new challenge – how to speak to both IT and s...

In security, vision is paramount. The surveillance camera serves as an unwavering digital eye—the foundational source of truth. Yet a critical vulnerability persists: what happens when these “eyes” falter without warning? Corrupted footage or unexplained gaps in recorded evidence can render an entire system unreliable, turning trusted video into questionable data. Relying on chance is no longer a viable strategy. Traditionally, ensuring the health of a video surveillance syste...

In mobile surveillance, remote sites, and environments with unstable networks, video recordings often suffer from "time gaps" due to network interruptions, a longstanding technical challenge for security systems. Under traditional architectures, central servers rely on real-time streams for storage. Once the network connection is lost, the recording timeline experiences an irrecoverable interruption, leading to the loss of footage of critical events. This creates a fundamental flaw in post-eve...

In the modern world of intelligent security, AI cameras and processing units (often called "AI boxes" or "AI servers") are transforming surveillance. They can detect specific behaviours — like someone entering a restricted area, loitering, or a vehicle parking illegally — and send immediate alerts. This represents a significant leap from older systems that merely recorded video for later review. However, a common challenge arises when organisations use devices from multiple manufact...

It took just seven minutes to steal more than $100 million in jewels from the Louvre, in an operation so swift and precise it exposed a deeper flaw in how even the most secure institutions protect what matters most. It's reignited global scrutiny of both physical and digital security, revealing how gaps in coordination can turn sophisticated systems into operational failures.  Video intelligence and integrated monitoring Across museums, government facilities, and corporate campuses, vid...

A lot has been said about door security — from reinforced door frames to locking mechanisms to the door construction — all of which is crucial. But what security measures are in place beyond the perimeter door in case the worst happens and it’s somehow breached? Hopefully, many more levels of access control are in place to prevent, or at least slow down, a perpetrator’s ability to compromise protected assets. Additional interior layers Interior security measures must...

Artificial intelligence (AI) creates efficiencies throughout various industries, from managing teams to operating businesses. Key outcomes include faster investigations, fewer false alerts, automated operational checks, and quicker support experiences. These advancements free up valuable time for users, allowing them to focus on high-impact priorities that drive greater ROI. When it comes to surveillance, AI is most visibly powering a new generation of vision language-powered video analytics,...

It is the time of year when city centres transform, as outdoor Christmas markets fill town squares and high streets. An estimated 6,000 markets will open across Europe during the festive season, with some of the largest — including Nuremberg’s Christkindlesmarkt, London’s Hyde Park Winter Wonderland and Craiova in Romania — welcoming millions of visitors. Sadly, these popular events have in recent years been the subject of attacks, most notably Berlin in 2016 and the tra...

The terrorism threat in the UK is very real. In fact, since July 2019, the threat level has never dropped lower than “substantial” or “severe.” To ensure preparedness across public places and events, the UK government has introduced the new Terrorism (Protection of Premises) Act 2025, more commonly known as Martyn’s Law in memory of Martyn Hett, a victim of the 2017 Manchester Arena bombing. Overarching aim The new legislation requires operators of public spaces...

Seven minutes. That’s how long the recent Louvre heist took. In broad daylight, a group of thieves rode up on a construction platform, smashed display cases, stole several historical jewels tied to the Napoleonic dynasty and escaped on scooters before anyone in the control room even realised what was happening. It sounds like a scene straight out of “Mission: Impossible.” Only this time, Tom Cruise wasn’t there. In movies, we often see tight webs of red laser beams guard...

The healthcare infrastructure is ever evolving. Facilities are no longer single entities for one, they are sprawling ecosystems that serve a wide range of users, from medical staff and administrators to vulnerable patients, visitors and maintenance personnel. Safeguarding their safety and security, whilst providing seamless operation is a complex challenge - one frequently solved by access control. Use of access control Today’s security solutions play a central role in protecting peopl...

In today’s connected world, attacks are more likely to target digital than physical entry points. From ransomware and firmware tampering to remote hijacking, AI-driven phishing and automated vulnerability discovery, the nature of threats is evolving rapidly, and no industry can afford to neglect them. As our industry has moved from mainly mechanical to increasingly digital solutions, we have long recognised the importance of constantly monitoring and assessing the risks we face. This mean...

The Internet of Things is growing quickly. It has moved far beyond a few smart gadgets at home. Today, connected technology is in homes, factories, hospitals, farms, and cities. Experts expect the global market for IoT devices to rise from about $70 billion in 2024 to more than $181 billion by 2030. This means more devices, more data, and more opportunities for industries everywhere. This growth comes from several advances working together. 5G connections make it possible to send and receive d...

The sheer volume of smart locks, lock management systems, connected readers and an increasing array of Internet of Things (IoT) devices complicates the issuance and management of certificates that are foundational to establishing trust between a device and the credential used to access it. That’s why more companies are turning to PKIaaS for IoT devices. But there’s another reason to consider PKIaaS: the rise of quantum computing. Secure digital communications Gartner predict...

As the world’s security landscape grows ever more complex, the need for a dynamic, comprehensive, and globally minded gathering of thought pioneers and practitioners has never been more pronounced. Enter the Global Security Exchange (GSX) 2025, hosted by ASIS International, a signature event representing seven decades of commitment to advancing the security profession. This year marks a historic milestone, as GSX and ASIS International both celebrate 70 years of shaping the future of...

Where and how to store security camera footage usually depends on the scale of the video surveillance project, the way you are using to record the video and how long you want to keep the recordings. If there are only few IP cameras, say 2~3 IP cameras for example, and you don’t need to keep the recordings for the month, usually using SD card which is installed in the camera is enough. Video management software A VMS provides a unified platform to manage all cameras and record footage on...

Currently, in security surveillance, the application of intelligent analysis technology has two approaches: front-end intelligence and back-end intelligence. Front-end intelligence Front-end intelligence is typically implemented within the video surveillance camera itself, integrating AI edge algorithms into the camera. Its advantages include: acquiring video in real-time and performing video analysis and feedback results immediately. Benefits No consumption of network resources like bandw...

The global maritime surveillance market is projected to grow from $21.9 billion in 2023 to $ 42.7 billion by 2033. This growth is being driven by increasing global trade, maritime security concerns, and the adoption of advanced surveillance technologies such as radars, drones, and satellite monitoring systems. Moreover, the global shipping industry is now on the frontlines of a new kind of conflict — one defined by economic coerc...

Physical security isn’t a one-time project or a static system. It’s a dynamic, ongoing process and program that requires constant attention and management to remain effective. While the initial implementation of a security system — what we often call Day 1 — is critical, the ongoing maintenance, service, and adjustments made after systems are operational, or Day 2, are equally essential. Security program long-term Organisations that fail to focus on post-occupancy sec...

Gun violence remains one of the most unpredictable threats in today’s physical security landscape. When it strikes, seconds matter. The ability to detect and respond to gunfire almost instantaneously can determine outcomes. Security pioneers and first responders know this, and yet too many gunshot detection systems in operation today are shackled by outdated assumptions and aging architecture. The demand now is not for incremental improvements, but for a complete rethinking of how these...

The physical security industry has been in love with the cloud for quite some time. And understandably so. The promise of instant scalability, centralised access, and simplified maintenance is hard to ignore, especially in an era of remote work and distributed facilities. But reality is catching up to the hype. For many, especially those dealing with video surveillance at scale, the cloud is no longer the catch-all solution it once seemed. Rising costs, bandwidth limitations, and latency issue...

In the old days, hopping onto the platform from a not-yet-stopped train was a commonplace stunt for daily commuters in a hurry. It was a thrilling, but dangerous part of railway travel. Today, rail travel is generally much safer, but thrill and fame seekers are finding new, creative ways to use the railway to court notoriety online. Earlier this month, a young man filmed himself laying on the tracks and allowing a train to pass over him. In another instance, two people were seen misusing...