Five other sources corroborated allegations about Gerry Adams which were made by an anonymous contributor to a BBC ...

Denis Donaldson was shot dead in 2006, months after admitting his role as a police and MI5 agent for 20 years.

The realisation has been steadily dawning that war is no longer something that only happens to other people a long way away – and should it come, our country’s defences will fail us, says Keir Giles ...

Gerry Adams has said IRA membership was “not a path I took” as he was quizzed about his past comments and republican links ...

Home Office minister Dan Jarvis has urged MPs “not to speculate” on the location targeted by a suspected terror plot ...

The arrests of seven Iranians in two major anti-terror operations over the weekend coincides with growing concern about the ...

Included in today's montage of news report and documentary clips was one where Mr Adams said allegations made by IRA member ...

Western nations, including Poland are increasingly accusing Russia of being behind rising sabotage plots against NATO allies.

Britain has recently intensified its scrutiny of Iran, placing Tehran on the highest tier of its foreign influence register. Last year the head of MI5 domestic spy agency, Ken McCallum, said that ...

Counter-terror police arrested five men in one investigation and a further three in another. Both operations concerned ...

Teams raided two suspected Iranian terror cells in a 'highly significant' operation to tackle growing activity by the hostile ...

A former British intelligence chief said given how close the suspects were believed to be in carrying out a massacre, it was ...