Question to the Cabinet Office:

To ask the Minister for the Cabinet Office, what steps his Department has taken to assess the impact of the data breach of Capita systems in March 2023 on Government Departments; and whether any Government data was compromised by the data breach.

The Cabinet Office, the Financial Conduct Authority and the National Cyber Security Center (NCSC) have been working with Capita to understand any risks to government data following the incident in March. Capita has acknowledged that some data was exfiltrated from less than 0.1% of its server estate; our understanding to date is that this includes a very limited impact to public sector data.