Ensuring Cyber Space is a safe place for you to do business
For Defence. For Government. For Enterprise. For SME.
Arcanum is an NCSC Certified Cyber Security Consultancy

Arcanum Cyber Will Ensure Your Compliance with NIS Regulations
Compliance with the 2018 NIS Regulations is an arduous process when tackled alone. Allow Arcanum to assist you with our wealth of knowledge and experience. NCSC Certified, Arcanum will help you achieve Indicators of Good Practice across the Cyber Assessment Framework (CAF) and ensure you are protected from threats to your delivery of Essential Services.
Government or Business, Big or Small, Cyber Security is an issue.
Arcanum Cyber Security can help you.

Defence

Government

Enterprise

SME

Critical National Infrastructure
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.
Latest News
You Need To Get With The Process
Blog by Chris Gausden, Arcanum Principal Consultant. I think that it is undisputed that a critical part of any accurate...
An Unhealthy Ransom
Blog by Jane Chappell, Arcanum Operations Director. Following our ‘Stand and Deliver’ ransomware blog published on...
Industrial Clouds On The Horizon
Blog by Chris Gausden, Arcanum Principal Consultant. Despite the title, this is not some scribblings on the subject of...
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 assisted Cathelco with our Cyber Essentials Plus Certification. They provided invaluable advice and guidance on both the practical steps required and in assisting us to fine tune our policies and procedures, allowing us to achieve and maintain Certification.
Arcanum also provided specific guidance and consultancy around our requirement for an IT environment that meets MoD DEFCON 658-Cyber Security Model requirements. We found them to be excellent at what they do and would not hesitate to recommend their services to others.”
Phil Hicks, IT Manager, Cathelco Ltd.