One such effort involved the MI6 station in Moscow trying to improve on the “dead letter drop” technique of obtaining secret ...

MI6 has recruited a number of Russians disaffected ... in 96 seconds Asked how far Mr Putin, who has referred to nuclear weapons, was prepared to go, Sir Richard said: "He really didn't fight ...

This latter function was boosted in the aftermath of MI6's performance over Iraq's weapons of mass destruction when erroneous intelligence was used to justify military action. Previously ...

The head of MI6 has said abandoning Ukraine would jeopardise ... Iran has repeatedly denied seeking nuclear weapons.