National Protective Security Authority
We are the UK government's National Technical Authority for physical and personnel protective security
What's New
Working with NPSA
Click on each of the below videos to find out about the experiences of existing customers from the following sectors:
We work with universities to develop guidance on how to undertake research safely and securely
NPSA can help the emerging technology sector operate securely and safely
We can help those working in and around public premises and events
NPSA can help you protect your science and technological advantage
Featured Guidance
Guidance to help practitioners determine the vehicle-borne threat, assess site strengths and vulnerabilities, and identify suitable options for HVM (Hostile Vehicle Mitigation).
If you're new to the topic, get started here with this helpful insider risk overview.
Sensitive information and assets, whatever their form, must be appropriately protected from creation through to verified destruction.
Good general physical and personnel security measures will contribute towards resilience against CBRN incidents.
Why and how hostile reconnaissance is conducted, and the principles of how to disrupt threats during the reconnaissance phase, along with practical measures on how to reduce the vulnerability of their site.