There has been an increase in businesses reporting that the breach or attack led to loss of revenue or share value (2% in 2024/2025 to 5% in 2025/2026) and an increase in those reporting it resulted in reputational damage (1% in 2024/2025 to 3% in 2025/2026).
| Publisher | Department for Science, Innovation & Technology |
| Report | Cyber security breaches survey 2025/2026 |
| Published | 30 April 2026 |
| Topics | UK, Breach, Breach Consequences |
Published by Department for Science, Innovation & Technology in Cyber security breaches survey 2025/2026 , 30 April 2026. The figure is taken from the report as published; the full methodology is in the source.