The UK Government’s National Technical Authority for Physical and Personnel Protective Security.
CPNI’s role is to protect UK national security. We help to reduce the vulnerability of the UK to a variety of threats such as Terrorism, Espionage and Sabotage.
CPNI works with partners in government, police, industry and academia to reduce the vulnerability of the national infrastructure.
Contact us for general, non-recruitment related enquires and to provide feedback about this website.
An overview of how taking a security-minded approach will help your organisation.
Implementing effective protective security measures will help to protect your organisation from threats.
Our advice & guidance outlines the steps to take when implementing protective security measures.
We provide information and resources to support the promotion of security awareness across your organisation.
CPNI has developed a series of security awareness campaigns, designed to provide organisations with a complete range of materials they need.
The CPNI blog provides thought leadership, latest news and updates on protective security.
'Think Before You Link' will help you to protect yourself, your colleagues, and your organisation from the harmful impact of online malicious profiles.
This chapter lists impact rated vehicle security barriers (VSB) that have been tested to publicly available vehicle impact test standards. Due care should be taken when selecting and specifying VSBs. Please also read further HVM guidance.
Blockers | Retractable
Manufacturer: Avon Barrier Corporation Ltd
Standard tested to: Development test meeting PAS 68:2005
Performance rating: V/7500[N2]/80/90:0/17.0
Bollards | Retractable
Manufacturer: ATG Access
Standard tested to: PAS 68:2007
Performance rating: V/7500[N2]/48/90:0/0.0
Performance rating: V/7500[N2]/64/90:2.3/2.7
Performance rating: V/7500[N2]/80/90:0/0.0
Standard tested to: PAS 68:2005
Performance rating: V/7500[N2]/80/90:0/25.0
Performance rating: V/7500[N2]/80/90:8.5/0.0
Manufacturer: Eagle Automation Ltd
Performance rating: V/7500[N2]/64/90:0/15.3
Performance rating: V/7500[N3]/80/90:18/19.2
Performance rating: V/7500[N2]/80/90:0.1/25.0
Performance rating: V/7500[N3]/80/90:4.3/24.0
Performance rating: V/7500[N3]/80/90:7.3/25.0