Twenty years ago four Islamist extremist attackers set off suicide bombs that ripped through central London ending and ...

EXCLUSIVE: Experts believe that the threat of islamist extremists remains high, 20 years after the destruction of the 7/7 ...

The band's original frontman talks about his poisonous split with former bandmates, why a reunion is never going to happen - and how MI5 tapped their phones in the 80s ...

EXCLUSIVE: A security expert said he believes another attack similar to 7/7, carried out by four British citizens in London ...

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 ...

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

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

Yvette Cooper told MPs that “internal processes at MI5 must improve” after three judges ruled on Wednesday that a further ...

He adds: “MI5 and the British government worked together to make sure the people of Northern Ireland, England, Scotland and Wales had no idea what was going on. The British government protected MI5.

MI5's entire operational plan involved a sustained attempt to persuade me to stop doing a story by disclosing that X was an agent. Second, the report said "it was not MI5 policy to record all such ...

An MI5 agent “deliberately and repeatedly lied” after confirming to a journalist that a violent and misogynistic neo-Nazi was operating as an undercover source, a court has heard.

MI5 lied "deliberately and repeatedly" as it tried to defend its handling of a neo-Nazi agent who abused women, the BBC has told a panel of High Court judges.