At the heart of the case is the violent abuse of a woman by a state agent under MI5's control. After the BBC began ...

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

The high court has ordered a “robust and independent” investigation into how MI5 gave false evidence to multiple courts after rejecting two official inquiries provided by the security service as ...

Premature’ to decide whether MI5 should face contempt probe, judges rule - MI5 previously said there had been ‘failings and ...

Senior judges held out the prospect of holding MI5 officers in contempt as they ordered an independent investigation into how ...

A decision on whether to issue contempt of court proceedings over false evidence given to the High Court by an MI5 officer ...

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 the UK security agency was seeing 'far too many cases where very young people are being drawn into poisonous extremism'.

Director General of MI5 Ken McCallum said we have already seen this with acts of arson, sabotage and more since the war in Ukraine. More for You. Dolphins waive team captain, ...

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 ...

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 ...