Thematic findings from the 2024 Cyber Stress Test

Letter from the Bank and PRA to PRA-regulated firms and relevant FMIs outlining the thematic findings from the 2024 Cyber Stress Test
Published on 09 July 2025

The 2024 Cyber Stress Test was a voluntary, exploratory test which asked providers and users of wholesale services to model the impact of a suspected cyber-attack affecting transaction settlement. Firms should consider these findings as part of their implementation of operational resilience policies.

Letter