Centre for the Protection of National Infrastructure
We are the UK government’s National Technical Authority for physical and personnel protective security.
What's New
Government Functional Standard
GovS 007 is part of a suite of functional standards that are being implemented across government.
Search & screening
Updated suite of evidence-based guidance notes detailing good practices underpinning delivery of effective detection dog capability
Hostile vehicle mitigation
Are you a vehicle security barrier or street furniture manufacturer/designer? CPNI wants to work with you…
Personnel security
The Director General of Mi5 noted in his annual threat update hostile states seeking to spy on certain governments is as old as the hills. Nevertheless, it still happens, and it still matters.
Personnel security
Individuals and organisations should be aware of the threat from a variety of types of social engineering attacks
CPNI provides expert advice, research and development to support
- Countering Terrorism
- Countering Activities by Hostile States
- Protecting the Public
Featured Guidance
Consider security early when seeking investment to protect your company and help you prepare for the National Security and Investment Act
Navigating the emerging technology landscape securely. This is a joint campaign between CPNI and NCSC.
Trusted Research aims to secure the integrity of the system of international research collaboration, which is vital to the continued success of the UK’s research and innovation sector.
CPNI, in collaboration with ACT, is proud to announce the publication of Recognising Terrorist Threats a guide for the security professional. The UK faces a serious and challenging threat from terrorism, but early recognition of indicators of an attack can reduce casualties and save lives.