A High Court judge has ordered the U.K. internal security service MI5 to hand over secret documents after saying he had "no confidence" in its explanation of how a senior officer gave false evidence ...

Britain may already be at war with Russia because of the escalating intensity of plots against the UK committed by Kremlin and intelligence chiefs, experts have warned. Poison murders on UK streets, ...

Julian Valente Pereira used rolled-up paper, brown masking tape and string to create his fake device.

The head of the UK’s domestic spy agency, MI5, has ramped up tensions against Russia, Iran and China, demonising the three countries as “state threats” in a “threat update” this week. MI5 Director ...

In a speech delivered from the Counter Terrorism Operations Centre (CTOC) in London on Tuesday, MI5 director general Ken McCallum warned that the UK is facing the most complex and interconnected ...

LONDON (Reuters) -Britain's domestic spy agency MI5 issued a rare public warning to members of parliament on Monday that they are being targeted by spies from China, Russia and Iran in an attempt to ...

By Michael Holden LONDON (Reuters) -Britain's MI5 spy chief said on Thursday he was frustrated by the collapse of a China spying case which has led to intense scrutiny of whether the government was to ...

The head of MI5, the UK’s domestic security service, revealed that its spies had disrupted a new threat from China in recent days, as he expressed frustration over the collapse of a espionage case ...