About UsArcanum is a specialist Cyber and Information Security Consultancy. Find out about us.
Formed in 2008, Arcanum Information Security Ltd has grown quickly to become a leading provider of Cyber Security Consultancy services to Government and the private sector.
Our highly trusted staff have ex-military or government service experience and top-level security clearances, and have Certified Cyber Professional status awarded by GCHQ and the National Cyber Security Centre. Many are Armed Forces Reservists, using their cyber-security skills and expertise on operational tasking to help protect the UK. They employ the same highly developed principles and commitment to deliver timely, high quality work and advice to our clients. Find out more about us by getting in touch with a member of our team.
Arcanum is a supplier to UK Government and is certified by NCSC
Arcanum is proud to have been awarded the Gold Defence Employer Recognition Scheme (ERS) Award. We proactively demonstrate our forces-friendly credentials as part of our recruiting process and provide additional leave for Reservist employees.
The Latest news
This blog piece is the fourth part of our five-part series discussing the National Cyber Security Centre’s (NCSC’s) Cyber Assessment Framework (CAF). Part 1: NCSC’s Cyber Assessment Framework Part 2: Services, Tools, and Resources to Help Your Organisation Understand...
This blog piece is the third part of our five-part series discussing the National Cyber Security Centre’s (NCSC’s) Cyber Assessment Framework (CAF). Part 1: NCSC’s Cyber Assessment Framework Part 2: Services, Tools, and Resources to Help Your Organisation Understand...
Jonny joined Arcanum in 2024 after a 22-year career in the Royal Navy, specialising in Electronic Warfare, Maritime Intelligence, and Cyber and Electromagnetic Activities (CEMA). He played a pivotal role in establishing Information Assurance and OSINT techniques in...
Get in touch today and discover how you can ensure the protection of your critical data and infrastructure.
You can contact us directly by calling or sending us an email.
t: 029 2278 4452