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Information about the Digital Connectivity Infrastructure Accelerator (DCIA) programme, with guidance on how to get involved and find out more.
Find out how to protect your login details and reduce the risk of fraud when using HMRC online services.
Find out about the Industry Security Assurance Centre (ISAC) and its associated responsibilities.
This series brings together all documents relating to government security.
Apply the government secure email policy.
These documents relate to the Telecommunications (Security) Bill.
You can buy the British standards at a 30% discount.
The home page for DSIT’s work supporting the secure and sustainable deployment of connected places technology, also known as smart cities.
This guidance explains why and how public sector organisations should move to modern network solutions and away from legacy networks with information on standards you need to follow and case studies.
How to book and make a secure video call with somebody in prison.
A new policy framework to drive deployment and adoption of 5G and advanced wireless connectivity; and the government's 6G strategy for the UK.
Guidance for manufacturers, importers and distributors on the Product Security and Telecommunications Infrastructure Act 2022 and Regulations 2023.
Information for manufacturers of medical devices about reporting adverse incidents and field safety corrective actions to the MHRA.
This page includes summaries of the winning bids for the Future RAN (FRANC) competition
A collection of documents relating to the government's policy on app security and privacy.
Guidance for defence personnel on the use of social media
This page brings together guidance to help countries implement the Commonwealth Cyber Declaration, signed when the UK was Chair-in-Office of the Commonwealth.
Guidance on working securely with or for the Defence Science and Technology Laboratory (Dstl).
Clinical advice on West Nile virus including symptoms, diagnosis and epidemiology.
The NCSC acts as a bridge between industry and government, providing a unified source of advice, guidance and support on cyber security, including the management of cyber security incidents. NCSC is part of the Government Communications Headquarters .
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