Known as GUGI, the directorate is responsible for conducting sabotage and surveillance against critical maritime infrastructure, including undersea cables and energy pipelines. NATO's intelligence chief warned this year that Russia could attempt to sabotage undersea cables in retaliation for Western support of Ukraine. Yantar, the special-purpose survey ship, was spotted lingering near undersea cables west of Ireland in 2021. "We know that Russia has the capacity to map but also potentially to conduct actions against critical infrastructure," NATO Secretary General Jens Stoltenberg told reporters on June 16. "That's also the reason why we have, for many years, addressed the vulnerability of critical undersea infrastructure."

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Persons: Sidharth Kaushal, Kaushal, GUGI, OLGA MALTSEVA, Sutton, Andrey Luzik, Jens Stoltenberg, That's, Stoltenberg, Constantine Atlamazoglou Organizations: NATO, Service, Directorate, Russian Ministry of Defense, Submarine, Royal United Services Institute, Getty, Barents Observer, Russia Ministry of Defense, US Navy, Norwegian Coast Guard, OLE BERG, NATO Maritime Centre, Fletcher School of Law, LinkedIn, Twitter Locations: Wall, Silicon, Russia, GUGI, British, St . Petersburg, AFP, Belgorod, Moscow, Olenya, Baltic, Severomorsk, Europe, Ukraine, Ireland, GUGI's St, Petersburg