Analysis of information sources in references of the Wikipedia article "Cơ quan Tình báo Quân đội Nga" in Vietnamese language version.
The GRU is Russia's largest security service. It deploys six times more officers in foreign countries than the Foreign Intelligence Service (SVR), which is the successor of the First Main Directorate of the KGB. Moreover, 25,000 spetsnaz troops are directly subordinated to the GRU, whereas the KGB's various successor-organizations have been deprived of their own military formations since 1991.
The GRU is Russia's largest security service. It deploys six times more officers in foreign countries than the Foreign Intelligence Service (SVR), which is the successor of the First Main Directorate of the KGB. Moreover, 25,000 spetsnaz troops are directly subordinated to the GRU, whereas the KGB's various successor-organizations have been deprived of their own military formations since 1991.
