Change of https://www.gov.uk/government/publications/martyns-law-the-sias-new-regulatory-role

Change description : 2025-11-27 10:27:00: The HTML attachment has been updated with more recent information. [Guidance and regulation]

Showing diff : 2025-04-07 16:02:46.012722845 +00:00..2025-11-27 10:27:51.892487727 +00:00

Guidance

Martyn's Law: the SIA's new regulatory role

Learn more about Martyn's Law and the SIA's role as regulator.

From:
Security Industry Authority
Published
7 April 2025
Last updated
27 November 2025 — See all updates

Documents

Martyn's Law: the SIA's new regulatory role

HTML

Details

The Terrorism (Protection of Premises) Act – Martyn’s Law – received Royal Assent on 3 April 2025. The SIA was named as the law’s regulator.

For more information, view the Home Office factsheets about Martyn’s Law.

Updates to this page

Published 7 April 2025
Last updated 27 November 2025 href="#full-history">+ show all updates

  1. The HTML attachment has been updated with more recent information.

  2. First published.

Sign up for emails or print this page

Update history

2025-11-27 10:27
The HTML attachment has been updated with more recent information.

2025-04-07 17:01
First published.