The home secretary has said MI5 giving false evidence to multiple courts was a "serious failing", as she accepted a further investigation should take place.Yvette Cooper, who is responsible for the ...

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

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

MI5 opens secret doors for the first time to hire overweight spies BUDDING James Bonds have been reassured it's No Time To Diet as overweight spooks are welcomed into MI5.

MI5 bosses gave evidence to the inquiry behind closed doors on the circumstances leading up to and surrounding the atrocity between September 7, 2020 and February 15, 2022. The report also dealt with ...

The suspect accused of the senseless attacks in Nottingham was known to MI5 because he "banged" on their door last year, according to reports. The 31-year-old man is believed to have turned up at ...

Britain’s domestic intelligence agency missed a chance to prevent the suicide bombing that killed 22 people at a 2017 Ariana Grande concert in England.

Despite advances in electronic surveillance, security service MI5 still relies on human ‘watchers’. Government documents reveal what it takes to follow suspects without being detected.

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.

LONDON - Britain's domestic intelligence agency didn't act swiftly enough on key information and missed a significant opportunity to prevent the suicide bombing that killed 22 people at a 2017 ...

An inquiry has found that Britain's domestic intelligence agency missed a significant opportunity to prevent the suicide bombing that killed 22 people at a 2017 Ariana Grande concert in northwest ...