We use some essential cookies to make this website work.
We’d like to set additional cookies to understand how you use GOV.UK, 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
Register to vote Register by 18 June to vote in the General Election on 4 July.
Guidance for organisations when making decisions about the design and operation of enterprise IT services which handle OFFICIAL information.
This examines access to security and justice services, poor people’s demands for security and justice and victims of crime and violence
Keep systems and data safe with the appropriate level of security.
Resources to help local authorities secure their connected places ("smart cities") against cyber threats. This is the updated beta release.
This series brings together all the releases of the Cyber Security Breaches Survey.
Product security factsheet accompanying the Product Security and Telecommunications Infrastructure Bill, outlining the problems the Bill will address and how.
This collection of guidance sets out what candidates need to know and do about their security and signposts to more detailed guidance.
Guidance to help businesses and organisations improve online security and protect against cyber threats.
Change your protocol, update your authorisation, report safety issues, submit safety updates and complete your end-of-trial study report.
Guidance on how to report a security vulnerability on any Department for Business and Trade (DBT) IT service or system.
Prime Minister Rishi Sunak makes a speech at Policy Exchange on security.
Details of the government's cyber resilience policy for businesses and organisations.
Don’t include personal or financial information like your National Insurance number or credit card details.
To help us improve GOV.UK, we’d like to know more about your visit today. Please fill in this survey (opens in a new tab).