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The home page for DSIT’s work supporting the secure and sustainable deployment of connected places technology, also known as smart cities.
Find out what online harms are, how to manage them, and where to report them if they occur.
Keep systems and data safe with the appropriate level of security.
The Ministry of Defence has a Security Incident Reporting Form (SIRF) which you can use to make us aware of a security incident related to Defence.
Apply the government secure email policy.
Network Rail owns, operates, maintains and develops Britain’s railway. Network Rail is responsible for ensuring that the railway is safe and reliable. Network Rail is an executive non-departmental public body, sponsored by the Department for Transport .
Guidelines for civil panel counsel, revised to include the new government security classifications.
Register your interest in future Government-funded cyber security apprenticeships in critical national infrastructure (CNI) sectors.
Free online training courses to help business protect against cyber threats and online fraud.
How internet scams work and what to be aware of - misleading websites, report website fraud, suspicious communication and phishing, HMRC scams, immigration scams.
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