Insights & Guides
Perimeter security intelligence.
Engineering insight on electric fencing, intrusion detection, radar and the evolving threat to critical infrastructure.
Electric FencingHow non-lethal electric fencing (NLEF) actually works
A pulsed electric fence delivers a safe but powerful deterrent. We explain the engineering behind non-lethal electric fencing and why it is safe by design.
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PIDSChoosing the right PIDS for your perimeter
Not all perimeter intrusion detection systems are equal. Here is how to weigh fence-mounted PIDS, radar and microwave for your site.
Read articleRadarPerimeter radar explained: detection beyond the fence
Perimeter radar extends detection across open ground, giving operators early warning and precise target tracking. Here is how it works.
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Industry NewsLayered perimeter security for critical national infrastructure
Defence in depth is the gold standard for CNI. We look at how deter, detect, delay and respond combine into a resilient perimeter.
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