
- MI5 warns UK politicians of espionage threats from China, Russia, Iran, and North Korea
- Threat actors use phishing, blackmail, and relationship-building to manipulate and recruit targets
- Officials urged to follow BEST principles and stay updated with NCSC and NPSA guidance
MI5, the UK’s counterintelligence and security agency, released a new guidance to warn MPs and other members of government that they are being actively targeted by malicious actors from China, Russia, and Iran.