Critical National Infrastructure

Safeguard high-value assets with integrated detection and response systems from OSL. Detect threats early, manage incidents remotely, and ensure operational continuity under pressure.

Secure perimeter monitoring and threat detection

OSL offer intelligent solutions for Perimeter Incursion Detection (PIDS) and Wide Area Detection (WADS), to provide you with full visibility of your perimeter and movement around it. With insights fed into a central command and control centre for a single view of your complex 3D space.

Evolving with Situational Intelligence

Perceive and protect against each threat with our scalable solutions. Our multi-layered approach to counter-drone and perimeter security means we can scale your solution and incorporate more advanced hardware as your requirements chance, easily increasing your efficiency and operational capacity.

Intelligent Ground Security Systems

Gain heightened awareness of perimeter security with our Wide Area Detection Systems (WADS) and Perimeter Intrusion Detection Systems (PIDS).

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FACE®

FACE® command and control platform integrates an array of data from your layered, multi-spectrum security systems to create a single operational overview.

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Bespoke Counter-Drone Systems

A single tailored solution, or a multi-layered security ecosystem, to ensure that your site’s perimeter remains protected against a range of aerial and ground-based incursions.

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Trusted by world-leading partners and customers

Editor's Pick

CUAS Myths Debunked: What Most Buyers Still Get Wrong About Drone Defence

At critical sites, safety hinges on more than just technology. It demands a clear and shared understanding of the threat landscape. Misconceptions around counter-uncrewed aerial systems (CUAS) don’t just risk wasting budget. They can lead to flawed procurement, ineffective integration, delayed responses, and, ultimately, operational vulnerability.

Drone Detection for Airports: Lessons Learned from Years of Experience in Europe

The aviation sector is among the most demanding operational environments for CUAS (Counter-Uncrewed Aircraft Systems) solutions. With dense volumes of air traffic, stringent safety regulations, and a constant flow of passengers, airports are environments where even a single misstep can lead to significant consequences.

Inside Project HADO® – Autonomous Drone Innovation for Critical Sites

Project HADO® (High-Intensity Autonomous Drone Operations) is pushing the boundaries of autonomous drone technology in complex, safety-critical environments.

Defend Critical Infrastructure Assets

Achieve scalable protection for energy sites, transport hubs, and other national assets with integrated drone and perimeter defence solutions.

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