The Latest Breaking News from GCHQ

Russian President Vladimir Putin's advisors fear telling him the truth about his "failing" Ukraine war strategy, the head of Britain's top communications spying agency said Thursday. Putin had "massively misjudged" the invasion, the director of Britain's intelligence agency GCHQ Jeremy Fleming said in a prepared speech to the Australian National…

Sir Jeremy Fleming will warn of risks for Beijing in becoming too closely aligned with a Russia that ignores international norms

Sir Jeremy Fleming speech says Russia’s president miscalculated the scale of resistance

Sir Jeremy Fleming says it’s increasingly clear the Russian president has ‘massively misjudged’ the situation in Ukraine

The campaign of cyber attacks and hacking spans at least 10 years, the Government said.

‘Russian state actors’ blamed for prank call made to Ben Wallace

Sir Jeremy Fleming spoke to representatives from critical national infrastructure organisations ‘in light of the situation in Ukraine’.

Security firm made joke after MI6 chief tweeted about his frustration with people sharing Wordle scores online

MI6 chief bemoans lack of secrecy among players of trending word game, but GCHQ breaks cover