When you’re exploring video analytics solutions for perimeter protection, remote monitoring, or high‑security environments, it can be difficult to understand which systems you can genuinely rely on. The security industry is full of technical claims, but accreditations help cut through the noise by showing which products have been rigorously tested and approved by recognised authorities.
One of the most important indicators of a trusted, high‑performance system is NPSA accreditation.
What Is NPSA Accreditation and Why Does It Matter?
The National Protective Security Authority (NPSA) provides security guidance and sets strict standards to help protect the UK’s most sensitive and mission‑critical sites. Their accreditation process ensures that video analytics products meet demanding criteria for detection accuracy, resilience, reliability, and real‑world performance at national‑infrastructure level.
For end users, this means:
- You’re choosing a product that has passed independent, expert testing
- You can trust the system to work in challenging environments
- It meets the high standards required for government, utilities, energy, defence, and other critical sites
If a solution is NPSA‑accredited, it has been proven to deliver effective perimeter protection and dependable automated detection.
Why NPSA‑Approved Video Analytics Are Different
Many analytics platforms can detect movement or trigger alarms, but NPSA‑accredited systems must demonstrate:
✔ Extremely high detection accuracy
They identify real threats consistently, even with small, partially obscured or fast‑moving targets.
✔ Very low false alarms
They are designed to handle weather changes, wildlife, foliage, lighting variations and other typical causes of false alerts.
✔ Compatibility with high‑security monitoring workflows
They integrate effectively with remote monitoring centres, access control, VMS platforms, and alarm‑handling procedures.
✔ Proven real‑world performance
They are tested against sophisticated scenarios, ensuring they hold up in demanding conditions common to high‑risk sites.
Who Should Choose an NPSA‑Accredited System?
These solutions are ideal for:
- National Infrastructure operators
- Energy generation facilities (solar, wind, oil, gas)
- Utilities and water treatment sites
- Transport networks
- Large industrial or commercial estates
- Sites needing reliable intrusion detection with minimal false alarms
- Organisations seeking a future‑proof, recognised security standard
If your site demands a dependable, high‑security‑grade solution, NPSA accreditation is the benchmark to look for.
Business Insight 3’s Ed Kohut, Technical Director, answers this question on a recent G4s Webinar…



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