Ensuring Cyber Space is a safe place for you to do business

For Defence. For Government. For Enterprise. For SME.

Government or Business, Big or Small, Cyber Security is an issue.

Arcanum Cyber Security can help you.


We understand Defence. Our DNA is across Front Line Commands to the MoD and we have developed particular expertise in supporting Defence Primes and their Supply Chains.


We have extensive Public Sector experience across Central Government, Local Authorities and Government Agencies. We hold top level security clearances and have CCP status awarded by GCHQ and the NCSC.


Protecting your vital business data is imperative to ensure continued business success. We specialise in tailoring solutions that are as unique as your organisation.


We understand SMEs. After all we are one! We have worked with many small businesses like yours to help defend vital systems, protect core assets and secure staff and customers.

Arcanum is a supplier to UK Government and is certified by NCSC

ukas2017Arcanum Digital Forensics is ISO 17025 Accredited

For details see the full accreditation schedule

Gold bannerArcanum 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.

Make sure you are compliant with the NIS Regulations

The EU Network and Information Systems (NIS) Directive became law in the UK on the 10th May 2018, as the Network and Information Systems Regulations 2018. As an NCSC Certified Cyber Security Consultancy (CCSC) for Risk Assessment and Risk Management, we are an approved source of help and advice.

Digital Forensics services from accredited experts

ISO 17025 Accredited Digital Forensics Services from Arcanum.

Our forensics experts will help you recover lost data, investigate breaches, and support your disciplinary or legal activities.

We’re trusted by customers across all industries.

You can trust us too.

“Arcanum consultants supported Auriga to enable us to be GDPR compliant well before the May 2018 deadline. The work was done with meticulous detail and with full engagement of Auriga staff. Our processes and documentation are now sound, and staff are engaged and knowledgeable as required. More recently Arcanum have supported us to enable us achieve the Cyber Essentials Plus certification.”

Mark Abrams, CEO, Auriga Services Ltd.

Get started today and make your business secure.

Get in touch.