Advice and guidance

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Large Organisations

Cyber security advice for businesses, charities and critical national infrastructure with more than 250 employees. You are likely to have a dedicated team managing your cyber security.

Related resources

The Cyber Assessment Framework (CAF) / NCSC CAF Guidance

The Cyber Assessment Framework (CAF) provides guidance for organisations responsible for vitally important services and activities.

GCHQ Certified Training

The NCSC Certified Training scheme is designed to assure high quality cyber security training courses delivered by experienced training providers. You can access a range of cyber security training offered either in-house for your organisation, online or in the classroom.

Reports and Advisories

The NCSC’s response, reports and advisories on cyber security matters affecting the UK.

Stay Safe Online – Advice for Parents and Carers

Advice aimed at parents and carers to help them better understand the potential risks and controls around popular online sites and platforms.

The UK Cyber Security Council

The UK Cyber Security Council is the self-regulatory body for the UK’s cyber security profession. It develops, promotes and stewards nationally recognised standards for cyber security in support of the UK Government’s National Cyber Security Strategy to make the UK […]

Multi-factor authentication for your corporate online services

This guidance describes how administrators responsible for managing access to online digital services for their organisation can apply the strongest types of multi-factor authentication (MFA). It describes the various types of MFA that are commonly available, explains some pitfalls to […]