Secret "no longer deemed necessary"
British spies have been defending Ukrkaine from Russian cyber attacks, since the beginning og the invasion in February.
The confirmation coming from the British government, who believe the secret is "no longer deemed necessary".
This indicates the Kremlin is already aware of the fact.
Richard Dannatt, former Chief of the British Army's General Staff, says it helps explain why Kyiv did not collapse when Russian troops entered the country on the 24th of February:
