Cyber Security Info & Guides is a set of resources, guides and case studies to help individuals and organisations to understand the world of cyber security.

The site covers a wide variety of areas across ‘technical‘ cyber security, ‘physical‘ cyber security, ‘human‘ cyber security, as well as other areas including governance, and information on one of the fastest-growing and highly interesting areas of work: cyber security careers. is brought to you by Dr Jessica Barker, and dan barker.

Dr Jessica Barker has been named one of the top 20 most influential women in cyber security in the UK. She serves on several boards, including the UK Government Cyber Security Advisory Board (GCAB), ClubCISO (where she is former chair) and BlackHat Europe Executive Summit.


  • Site launch & editing: Lucy Wood, Fern Yates
  • Content editor: Kate Demol

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Use the navigation menu to browse through each topic, or start by looking at these overviews: