Philip Ingram MBE discusses the shift in security surveillance as the industry moves beyond traditional monitoring to embrace AI-driven intelligence.
The global security landscape is undergoing a radical metamorphosis.
What began as simple video recording has evolved into a complex, intelligent network, capable of real-time threat prediction and seamless integration with the modern enterprise.
With an estimated 350 million surveillance locations worldwide and Asia housing roughly 65% of those systems, the sheer scale of monitoring is a testament to the industry’s vital role.
As we navigate 2025, the focus is shifting from simple coverage to cognitive capability – a convergence of AI, sustainability and privacy-first design that redefines what security means for the business world.
The foundational choice for any security professional – wired vs. wireless and cloud vs. local storage – now reflects strategic decisions about reliability and scalability.
Wired CCTV systems remain the bedrock of high-stakes, mission-critical operations.
Banks, secure data centres and large logistics warehouses continue to favour the unmatched reliability of wired infrastructure.
Their dependable connections, uninterrupted power supply and superior video quality meet stringent regulatory compliance standards where zero downtime is mandatory.
Conversely, wireless systems have carved out a critical niche in temporary setups, construction sites and smart home integration.
They offer installation flexibility but face inherent limitations in enterprise applications due to signal interference and bandwidth strain.
The storage debate, meanwhile, has largely been settled by scale: Eighty-three percent of businesses now use cloud surveillance.
This shift reflects a preference for flexible, reliable and cost-effective IT infrastructure with virtually unlimited capacity and offsite security.
However, local storage is far from obsolete. Sophisticated setups increasingly employ hybrid approaches – combining high-speed edge processing for immediate analysis with cloud scalability for long-term data retention and remote access.
The most significant trend shaping 2025 is the integration of Artificial Intelligence.
AI has transformed surveillance from a passive historical record into an active security system.
“The industry is moving from video surveillance to visual intelligence,” states Bill Brenner, SVP of Content Strategy at CyberRisk Alliance.
“This shift empowers security teams with real-time, actionable insights, making systems proactive rather than merely reactive.”
Advanced AI-powered systems can distinguish between humans, vehicles and other objects, reducing the incidence of false alarms by up to 90% while dramatically enhancing genuine threat detection.
AI functions as a crucial support tool for human operators – a digital set of eyes that never tires – providing immediate alerts when detecting suspicious or anomalous behaviour.
Crucially, this technology extends beyond pure security, providing business intelligence that helps organisations optimise operations in retail, logistics, and manufacturing.
The convergence of intelligence, sustainability and integration marks a decisive point for security investment this year.
Facial recognition with edge AI processing
Edge AI is the game-changer for biometric security. Processing biometric data through dedicated algorithms directly on the device – rather than relying on the cloud – allows for results in less than a second with nearly perfect identification accuracy.
“Edge computing is the foundation for low-latency, high-accuracy analytics,” says a spokesperson for Axis Communications. “By processing data at the source, we not only improve performance but fundamentally enhance data privacy protections by minimising the data transferred.”
This capability is essential for fast-paced access control and can be effective even when faces are partially obscured.
The era of proprietary, siloed security systems is ending. The Aqara Camera Hub G5 Pro, compatible with all major smart home automation platforms, demonstrates the market’s demand for seamless connectivity. A reported nearly 70% of security industry members note that channel buyers are shifting away from traditional integrators, favouring systems that integrate effortlessly with enterprise control platforms and voice assistants.
The demand for sustainable security solutions and flexible deployment has driven solar-powered cameras into the mainstream.
Requiring only 1-2 hours of daily sunlight to maintain charge, these systems eliminate electricity costs and provide resilient monitoring for remote locations.
Companies like eufy, cite that their solar cameras have collectively reduced CO2 emissions significantly, underlining the environmental and economic benefits.
Driven by cost-consciousness and a preference for data control, models like the eufy SoloCam S230 offer local storage on microSD cards or connected hard drives, eliminating the need for recurring monthly cloud fees.
This subscription-free approach appeals to businesses that require direct, immediate control over their footage and want to manage their own data retention policies.
For large, complex properties – from business parks to industrial complexes – multi-camera mesh networks provide robust, comprehensive wireless coverage.
This coordinated approach enhances situational awareness across multiple points, simplifying management and providing a scalable, yet reliable, alternative to complex wired installations over vast distances.
Thermal imaging: No longer limited to specialist security, modern thermal cameras are now standard tools. Systems like the FLIR Elara FB-Series ID use onboard analytics to classify human and vehicle intrusions through fog, snow and complete darkness, offering superior perimeter protection with low false alarm rates.
Motion-triggered floodlight cameras: These systems combine high-intensity illumination (up to 2,600 lumens) with 4K Ultra HD cameras. Their dual function – deterring intruders through light and documentation – makes them invaluable for exterior security.
360-degree panoramic surveillance: Offering full coverage from a single device, panoramic systems use fish-eye lenses or multiple sensors to provide a seamless view of large areas like lobbies and plazas, reducing installation and maintenance costs by replacing multiple conventional units.
This article was originally published in the November edition of Security Journal UK. To read your FREE digital edition, click here.
