Martyn’s Law
Protective Security Advice and Guidance for Businesses and Communities.
The Terrorism (Protection of Premises) Act 2025, also known as Marty’s law sets out what procedures and measures must be put in place by organisations for their premises or events.
For the latest advice on security and preparedness related to Maryn’s Law, we would encourage businesses and organisations and those working in the commercial sector to access national guidance as it becomes available published by PROTECT UK.
PROTECT UK is a trusted and reliable source provided by the government offering free regularly updated information, practical tools and expert resources to help businesses strengthen their protective security and response to emerging threats, and enhance resilience.
You can access the latest national guidance, training materials, and security updates directly through: ProtectUK