Centre for the Protection of National Infrastructure
We are the UK government’s National Technical Authority for physical and personnel protective security.
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CPNI provides expert advice, research and development to support
- Countering Terrorism
- Countering Activities by Hostile States
- Protecting the Public
Featured Guidance
Data Centre Security
Guidance for data centre owners and users. Use this guidance to inform your own risk management strategy that is unique to your organisation’s needs.
Security Projects and Initiatives
Consider security early when seeking investment to protect your company and help you prepare for the National Security and Investment Act
Security Projects and Initiatives
Navigating the emerging technology landscape securely. This is a joint campaign between CPNI and NCSC.
Security Campaigns
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.