We use some essential cookies to make this website work.
We’d like to set additional cookies to understand how you use 51²è¹Ý, remember your settings and improve government services.
We also use cookies set by other sites to help us deliver content from their services.
You have accepted additional cookies. You can change your cookie settings at any time.
You have rejected additional cookies. You can change your cookie settings at any time.
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
All departments are required to provide contact details so that members of the public can request information about how the government is holding their personal data.
The composition of the UK’s intelligence machinery.
Sector resilience plans set out the resilience of the UK's critical infrastructure to hazards, risks and other threats.
The new Cyber Security Strategy was published on 25 November 2011.
First published during the 2010 to 2015 Conservative and Liberal Democrat coalition government
The government’s response to the Intelligence and Security Committee of Parliament's International Partnerships Report.
First published during the 2022 to 2024 Sunak Conservative government
This document contains the following information: Iraqi weapons of mass destruction - intelligence and assessments.
This publication summarises the use of resources by the security and intelligence agencies for the year ending 31 March 2017.
First published during the 2016 to 2019 May Conservative government
The Intelligence and Security Committee have published a statement and their inquiry into the impact of the draft Communications Data Bill.
Report on the UK cyber security sector and how to help the sector grow.
The sixth annual report for the National Security Adviser from the Huawei Cyber Security Evaluation Centre Oversight Board.
First published during the 2019 to 2022 Johnson Conservative government
Don’t include personal or financial information like your National Insurance number or credit card details.
To help us improve 51²è¹Ý, we’d like to know more about your visit today. .