One man is widely suspected of working as an IRA enforcer and a British informer at the same time. But it’s risky for the ...

A top British spy at the heart of the IRA was flown out of Northern Ireland on holiday on a military aircraft by his army ...

The final report of Operation Kenova says the security service had "greater knowledge" of Stakeknife than it had first stated ...

British security services allowed a top spy in the IRA to continue committing serious crimes, police report finds.

Nine-year investigation paints highly critical picture of agency’s handling of double agent ...

Freddie Scappaticci was linked to 14 murders and 15 abductions; he worked in a ruthless IRA unit known as the "nutting squad".

The nine-year Operation Kenova investigation found that MI5, the domestic UK intelligence agency, had more detailed ...

MI5 has also apologised after handing over previously undisclosed material on the agent too late for it to be included in ...

The Police Service of Northern Ireland has published its final report under Operation Kenova, a seven-year investigation into ...

Agent who ‘committed grotesque, serious crime’ is widely believed to have been Freddie Scappaticci, who died in 2023 ...

Official investigation strongly criticised how the UK's intelligence agency MI5 handled the double agent during the Troubles ...

Relations privately co-operated with investigation into British army’s top Republican spy, code-named Stakeknife ...