Active Cyber Defence
A set of NCSC services that are designed to reduce high-volume commodity cyber attacks.
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Advice & guidance
Our advice & guidance covers a broad range of topics
Find information for...
Popular topics
Other resources
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Respond to a cyber attack
Resources for individuals and organisations in the UK who have experienced an online scam or cyber attack.
Affecting you or your family
Affecting your small business
Affecting your organisation
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Find a product or service
Find a range of products & services from NCSC and certified 3rd party suppliers
In this section
Useful links
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Education & skills
Working with industry, government and academia to support the next generation of researchers, students and cyber security professionals
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Education & academia resources
Industry & skill resources
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News
All the latest information to help you keep track of what's happening
In this section
Stay up to date