MI5 Rapped for Lying to Courts

The report by the deputy investigatory powers commissioner, Sir John Goldring, heavily criticised senior MI5 figures for misleading judges about the conduct of an informant who had abused women.

The case, uncovered by the BBC, revealed that the agency had presented false information to protect its operations.

The government said it would implement reforms to ensure greater accountability.

The censure has sparked a broader debate about the balance between national security and judicial integrity.