MI5 showed "institutional defensiveness rather than candour" after the Manchester Arena attack and for years continued to present an "inaccurate picture" of what it had known about the suicide ...

MI5 'lacked candour' when it gave evidence to the Manchester Arena bomb inquiry and other reviews of the atrocity, a lawyer representing families affected by the outrage has told a tribunal.

Legal action against MI5 is the “next step” for vindication for scores of survivors and people bereaved by the Manchester Arena attack, a tribunal has been told. More than 200 people affected ...

Suppressed MI5 files have revealed that the intelligence agency instructed notorious British agent Freddie Scappaticci via his military handlers. In 2003 west Belfast man Scappaticci, a former ...

Donald Trump urged Vladimir Putin not to escalate the war in Ukraine in a phone call two days after the presidential election, according to reports - but the Kremlin says this isn't true.

Families of the Manchester Arena bomb victims claim MI5 chiefs are trying to “wriggle out of justice”. More than 250 people whose lives were devastated by the atrocity at the Ariana Grande ...

Vladimir Putin dismissed as “complete nonsense” MI5 allegations that Russian agents want to spread mayhem and chaos in British cities. Answering a question from the BBC at a press conference ...