Total annual revenue in the UK cyber security sector reaches £14.7 billion, a nominal increase of about 11% since the previous year.
| Publisher | Department for Science, Innovation & Technology |
| Report | Cyber security sectoral analysis 2026 |
| Published | 12 May 2026 |
| Topics | Cybersecurity, Sector Revenue, Economic Output, UK |
Published by Department for Science, Innovation & Technology in Cyber security sectoral analysis 2026 , 12 May 2026. The figure is taken from the report as published; the full methodology is in the source.