Ken McCallum, the head of MI5, said in a rare televised statement that he was “profoundly sorry” his agency was unable to prevent the attack.
Ariana Grande concert bombing survivors sue British intelligence agency MI5
→
In November, the head of the MI5 domestic intelligence agency, Ken McCallum, said “the activities of the Chinese Communist Party pose the most game-changing strategic challenge to the U.K.” Foreign intelligence chief Richard Moore of MI6 said in July that China was his agency’s “single most important strategic focus.”
U.K. resists calls to label China a threat following claims a Beijing spy worked in Parliament
→