National Cyber Security Centre

The National Cyber Security Centre (NCSC) is the UK’s authority on cybersecurity. The NCSC’s main purpose is to reduce the cybersecurity risks to the UK by improving its cybersecurity and cyber resilience.

It works with UK organisations, businesses and individuals to provide authoritative and coherent cybersecurity advice and cyber incident management.

The NCSC provides a range of advice, guidance, training and specialist services to help small and medium-sized firms, the self-employed and sole traders reduce the risks of a cyberattack to their business. It also provides advice and support about what to do in the event of an attack.

Advice is available across a range of topics including:

  • Passwords.
  • Cloud storage.
  • Video conferencing.
  • Phishing.
  • Internet of Things.
  • Personal data.

Find out more

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