https://www.the-sun.com/news/4993869/ukraine-publishes-names-numbers-spies-i... "Incredibly the mobile phone numbers and car licence plates are revealed by the Ukrainians. "Their work addresses are revealed, with many of them based at the FSB’s Lubyanka headquarters in Moscow. "The infamous building was previously the headquarters of the Soviet KGB, the predecessor of the FSB, and its name continues to strike fear into Russians. "The leak will be especially galling to Putin has be is a former KGB agent and retains close ties to the FSB. "The leak comes after the Ukraine’s spies released an intercepted call between two FSB agents discussing the death of Major General Vitaly Gerasimov. "They were able to listen to the agents because Russian took out their own secure communications systems by destroying the 3G towers they depend on. "The move by Kyiv’s spies follows the blunders made in the run up to the invasion, when they failed to recognise the resistance Russian forces would face in Ukraine.