More than a third of MI5’s recent, priority investigations have involved links to overseas terrorist groups, the agency’s Director General Ken McCallum said in a speech in London, with ISIS in ...

T he head of Britain's domestic intelligence agency MI5 warned Tuesday of a "worsening threat" from ISIS and other Islamic terrorists amid a changing landscape fueled by online activity.

UK facing heightened threat of ‘plot after plot’ from Iran, warns MI5 chief - Ken McCallum says Russian intelligence agencies are also on a ‘sustained mission to generate mayhem on British ...

Twenty years ago four Islamist extremist attackers set off suicide bombs that ripped through central London ending and ...

— -- A video released today by a group claiming allegiance to ISIS purports to show the beheading of a group of Coptic Christian men who were kidnapped in Libya last month. The horrific 5 ...

MI5 accepts that the status of a neo-Nazi agent should no longer be protected, after previously refusing to confirm if they were an informant. A BBC investigation found MI5 had given false ...

London (CNN) — ISIS and al Qaeda present a “resurgent” threat to the United Kingdom, the head of the country’s domestic security service warned in a rare public intervention on Tuesday, as ...

The head of Britain’s domestic intelligence agency MI5 warned Tuesday of a “worsening threat” from ISIS and other Islamic terrorists amid a changing landscape fueled by online activity.. In ...

By Rob Picheta, CNN London (CNN) — ISIS and al Qaeda present a “resurgent” threat to the United Kingdom, the head of the country’s domestic security service warned in a rare public ...

By Rob Picheta, CNN London (CNN) — ISIS and al Qaeda present a “resurgent” threat to the United Kingdom, the head of the country’s domestic security service warned in a rare public ...

By Rob Picheta, CNN London (CNN) — ISIS and al Qaeda present a “resurgent” threat to the United Kingdom, the head of the country’s domestic security service warned in a rare public ...