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, ...

Three High Court judges will rule at 14:00 BST on what to do about false evidence given by MI5 to three courts. MI5 stands ...

The home secretary says the government accepts the high court’s ruling that an independent investigation should take place.

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

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

The High Court has ordered a “robust and independent” investigation into how MI5 submitted false evidence to multiple courts, after dismissing two internal reviews by the Security Service as seriously ...

A woman is suing MI5 over an alleged failure to protect her from an abusive relationship with one of its agents.

Rosalind Eleazar captures the grief hidden beneath MI5 outcast Louisa Guy’s steely exterior with a subtle and restrained touch that reveals Louisa's grief in flickers. Her performance isn't overplayed ...

U.K. High Court slams MI5 over informant deception, lack of transparency A ruling by London's High Court cited the domestic intelligence agency's failure to explain why representatives had ...