A ruling by London's High Court cited the domestic intelligence agency's failure to explain why representatives had ...

The High Court has ordered a "robust and independent" new investigation into how MI5 gave false evidence to multiple courts, ...

MI5 director-general Ken McCallum said the UK security agency was seeing 'far too many cases where very young people are being drawn into poisonous extremism'.

Prince Andrew demanded a face-to-face meeting with Sir Ken McCallum, the director of the UK’s MI5 security service, after his longtime close confidant was accused of being a Chinese spy. The ...

MI5 Director General Ken McCallum said the rise of children being investigated for terrorism in the UK as 'staggering.' He said the security agency was seeing far too many cases where very young ...

Ken McCallum, MI5’s director general, said a third of the most threatening plots investigated by his spies involved links to the IS and Al Qaeda or others based overseas.

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 U.K. if ...

Director General of MI5 Ken McCallum said we have already seen this with acts of arson, sabotage and more since the war in Ukraine. Dolphins waive team captain, 2023 tackles leader 70 vintage ...

Prince Andrew demanded a face-to-face meeting with Sir Ken McCallum, the director of the UK's Security Service MI5, after his longtime close confidant was accused of being a Chinese spy.

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 U.K. if ...

LONDON (AP) — Britain is facing a "staggering rise" in assassination attempts on U.K. soil by Russia and Iran, as the hostile states recruit criminals ...