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
Guidance on how organisations should secure their technology and services to protect UK government information classified as OFFICIAL.
Keep systems and data safe with the appropriate level of security.
Defending your data and information systems.
Resources to help local authorities secure their connected places ("smart cities") against cyber threats. This is the updated beta release.
Apply the government secure email policy.
Why load security is important, what operators, drivers and consignors must do when loading and transporting goods, and how load security is enforced.
How to make sure your service's cloud environment is secure.
A domain name is an important asset and is not protected by default. Follow these recommendations to keep your domain secure.
Equipment and methods you can use to secure a load in a goods vehicle and how to use it safely.
The home page for DSIT’s work supporting the secure and sustainable deployment of connected places technology, also known as smart cities.
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 and requires JavaScript).