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  • Government security

    This series brings together all documents relating to government security.

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  • Getting a security code for GOV.UK One Login

    How to get a security code to sign in to your GOV.UK One Login and what to do if you're having problems receiving a code.

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  • Securing your information

    Defending your data and information systems.

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  • The Security Service

    The Security Service, MI5, is responsible for protecting the UK against threats to national security. MI5 works with the Home Office .

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  • Cyber Aware - National Cyber Security Centre

    Advice on how to stay secure online from the UK's National Cyber Security Centre.

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  • Make things secure

    Keep systems and data safe with the appropriate level of security.

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  • National Security and Intelligence

    The National Security Secretariat coordinates security and intelligence issues of strategic importance across government and supports the National Security Adviser and National Security Council. The Joint Intelligence Organisation produces independent all-source assessments on issues of national security and foreign policy...

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  • Buy the British standards that apply to private security

    You can buy the British standards at a 30% discount.

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  • Industry Security Assurance Centre

    Find out about the Industry Security Assurance Centre (ISAC) and its associated responsibilities.

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  • Government Security Profession

    The Government Security Profession brings security professionals working in government together to help them gain skills and knowledge. Government Security Profession is part of the Civil Service .

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