The Five Eyes security partnership with the US, Canada, Australia and New Zealand remains a formidable example of secure intelligence sharing, bolstered by close relationships between MI5 ...

Keeping secrets is a big part of working for MI5 and only Liam's close family know what he does for a living, but he says his ...

The head of MI5 says Britain is facing a staggering rise in attempts at assassination, sabotage and other crimes backed by ...

Ken McCallum issued a series of stark warnings in a rare speech on Tuesday. Ken McCallum, director general of MI5, delivers a speech at the Counter Terrorism Operations Centre in west London (Yui ...

The head of MI5 says Britain is facing a staggering rise in attempts at assassination, sabotage and other crimes backed by Russia and Iran LONDON -- Britain is facing a “staggering rise” in ...

The BBC has been given rare access inside MI5’s headquarters in London to meet a senior intelligence officer who shares what it was like to discover he was neurodivergent. Liam was chairing a ...

MI5 director Ken McCallum said his agents and police have tackled 20 Tehran-backed plots since 2022 and warned that Iran could expand its targets in the U.K. if Israel attacks in response to Iran ...

MI5 Director General Ken McCallum said his agents and police have tackled 20 “potentially lethal” plots backed by Iran since 2022 and warned that it could expand its targets in the United ...

MI5 Director General Ken McCallum said his agents and police have tackled 20 “potentially lethal” plots backed by Iran since 2022 and warned that it could expand its targets in the United ...