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Departments, agencies and public bodies
News stories, speeches, letters and notices
Detailed guidance, regulations and rules
Reports, analysis and official statistics
Consultations and strategy
Data, Freedom of Information releases and corporate reports
The December 2025 edition of the DSIT cyber security newsletter.
1. Director’s message While there have been many successes since our last…
Factsheet which exposes the Armed Forces of the Russian Federation (GRU) cyber and information operations against the UK and allies.
GRU cyber operations have played a role in the cross-border targeting of…
A guide for collective cyber incident response and recovery for the finance sector.
Supporting documents assessing the impact of the Cyber Security and Resilience (Network and Information Systems) Bill introduced to Parliament on 12 November 2025.
Factsheets relating to the Cyber Security and Resilience (Network and Information Systems) Bill introduced to Parliament on 12 November 2025.
This Code of Practice for States was launched at the Second meeting of the Pall Mall Process hosted by the UK and France in Paris 3 to 4 April 2025.
Screening Equality Impact Assessment for Voice Biometrics Project
A survey to track uptake and feedback on the Software Security Code of Practice.
Final report and terms of reference for the Cyber Security Growth Action Plan.
Information showing how the Cyber Governance Code of Practice maps to existing cyber standards and frameworks.
We are seeking views on the adoption of trust services in the UK to help inform government policy development.
The government is asking for views on the security of enterprise connected devices, also known as "IoT devices". Anyone can respond to this call for views.
The June 2025 edition of the DSIT cyber security newsletter.
CHERI is a semiconductor technology which improves cyber security. This page details government action to increase its adoption.
The April 2025 edition of the DSIT cyber security newsletter.
The direction specifies the fraud header information that Making Tax Digital for VAT software will need to collect and deliver to HMRC along with tax information.
This statement details the confirmed and proposed measures in the Cyber Security and Resilience Bill, which will be laid before Parliament later this year.
This joint communiqué is from the 2nd Pall Mall Process Conference, which took place in Paris on 3 and 4 April 2025.
Cyber Local is the government's programme to deliver tailored support for the cyber security sector across the regions.
This diagram shows how the five cyber security codes of practice apply to different organisations and technologies.
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