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

In a speech delivered from the Counter Terrorism Operations Centre (CTOC) on Tuesday in London, MI5 Director General Ken ...

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

Britain's domestic spy chief Ken McCallum warned of the dangers posed by Russia and Iran as well as growing concern about Al ...

MI5 said his agents and police have tackled 20 'potentially lethal' plots backed by Iran since 2022 and warned that it could ...

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

Russian officials just piped up over MI5′s recent warning Moscow agents are looking to cause “mayhem” on British streets and ...

ISIS and al Qaeda present a “resurgent” threat to the United Kingdom, the head of the country’s domestic security service ...

Britain's domestic spy chief Ken McCallum warned of the dangers posed by Russia and Iran as well as growing concern about al Qaeda and Islamic State in his annual update on the threats faced by ...

Iran has rejected claims by UK's MI5 Director General Ken McCallum regarding 20 Iran-backed plots thwarted in Britain since 2022. Iran's foreign ministry spokesperson accused the UK of hosting groups ...

In an annual briefing, MI5's Director General, Ken McCallum, outlined pressing threats from Russia, Iran, and terrorist networks facing Britain. He stressed the expulsion of Russian diplomats post the ...

Director-general Ken McCallum was speaking at the Counter Terrorism Operations Centre in west London on Tuesday.