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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 National Security Act introduces new measures to modernise counter-espionage laws and address the evolving state threat to national security.
Guidance for manufacturers, importers and distributors on the Product Security and Telecommunications Infrastructure Act 2022 and Regulations 2023.
The Defence and Security Accelerator (DASA) finds and funds exploitable innovation for a safer future. DASA is part of the Ministry of Defence .
A policy on the appropriate level of information security.
UKDSE's security brochures set out how UK companies can help to solve security problems for customers around the world.
Check what security features you’ll need put on tobacco product packaging.
Apply the government secure email policy.
United Kingdom Security Vetting (UKSV) is the single government provider of National Security Vetting (NSV). We are the centre of excellence for security vetting and enable government to protect citizens and provide vital public services, by understanding and managing security...
We are the regulator of the UK’s private security industry. SIA is an executive non-departmental public body, sponsored by the Home Office .
Find out how to protect your login details and reduce the risk of fraud when using HMRC online services.
Delivered by the Deputy Prime Minister
Guidelines for civil panel counsel, revised to include the new government security classifications.
The UK’s consumer connectable product security regime came into effect on 29 April 2024. Businesses in the supply chains of these products now need to be compliant with the legislation.
The standards, best practice guidelines and approaches that are required to protect UK government assets.
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