Russia is intent on causing “mayhem” on UK streets, and Iranian-backed plots posing “lethal threats” to British people are ...

The head of MI5 says Britain is facing a staggering rise in attempts at assassination, sabotage and other crimes backed by ...

The boss of MI5 has described the rise of children being investigated for terrorism in the UK as “staggering” as he warned of ...

Britain’s leading role in NATO’s war against Russia in Ukraine and the military targeting of Iran ensured that McCallum’s ...

The head of Britain’s domestic security service said Russia’s military intelligence service was pursuing “dangerous actions ...

MI5's Ken McCallum warns of Russian chaos, Iran plots, rising terror threats, and increasing youth radicalisation in the UK.

MI5 director general Ken McCallum says the UK faces an increased threat from "Putin's henchmen" and "plot after plot" from ...

James Callis told UPI the Claude Whelan, the MI-5 director he portrays on "Slow Horses," means well, but is in over his head ...

Russia's intelligence agency has been on a mission to generate "sustained mayhem on British and European streets", the head ...

The risk presented by Islamic State terrorism and hostile states such as Iran and Russia has surged in the last year, the spy ...

The court case continues for Daniel Khalife, who is accused of spying for Iran. Khalife said in court that everything he gave ...

Ken McCallum says amid continued war in Ukraine, ‘Putin’s henchmen were seeking to strike elsewhere to weaken Western resolve ...