Anyone could be watched covertly, under 24/7 surveillance, by teams of former MI5, military, police and cyber crime experts - ...

MI5 is helping establish the extent to which the use of Chinese technology such as solar panels or industrial batteries could pose potential future security threats, according to people close to the ...

FBI interviewed David Headley for information. He was also an informant for DEA, which, along with CIA, may have used him to ...

MI5 and Royal Navy officers tricked the Nazis with a risky deception that saved thousands of lives. That incredible act of derring-do has since inspired a bestselling book, a Hollywood movie, a West ...

Sir Ken McCallum under pressure after Security Service found to have lied in attempt to prevent BBC from unmasking one of its ...

A woman who was allegedly abused by a suspected Security Service informant has called for an apology from MI5, it was reported.

The woman’s demand follows MI5’s admission it gave false evidence in her human rights case.

MI5 admits it ‘misled’ High Court over alleged abusive Security Service informant - The secret service misled the court while ...

The head of Britain's domestic spy agency MI5 issued a rare public apology on Wednesday for providing "incorrect information" ...

As well as misleading the High Court in the injunction bid, Mr Bunting said the Investigatory Powers Tribunal, which has heard a related case brought by the woman allegedly attacked with a machete, ...

The Forgotten Women of British Intelligence by Claire Hubbard-Hall.

A yet unpublished UK Home Office report has outlined eight key extremist threats facing the UK besides Hindutva. These threats further include Islamist extremism, extreme right-wing ...