Active measures (активные мероприятия) is a term used to describe political warfare conducted by the Soviet Union and the Russian Federation. The term, which dates back the 1920s, includes operations such as espionage, propaganda, sabotage and assassination, based on foreign policy objectives of the Soviet and Russian governments. Active measures have continued to be used by the administration of Vladimir Putin.
Active measures were conducted by the Soviet and Russian security services and secret police organizations (Cheka, OGPU, NKVD, KGB, and FSB) to influence the course of world events, in addition to collecting intelligence and producing revised assessments of it. Active measures range "from media manipulations to special actions involving various degrees of violence". Beginning in the 1920s, they were used both abroad and domestically.
Active measures includes the establishment and support of international front organizations (e.g., the World Peace Council); foreign communist, socialist and opposition parties; wars of national liberation in the Third World. It also included supporting underground, revolutionary, insurgency, criminal, and terrorist groups. The programs also focused on counterfeiting official documents, assassinations, and political repression, such as penetration into churches, and persecution of political dissidents. The intelligence agencies of Eastern Bloc states also contributed to the program, providing operatives and intelligence for assassinations and other types of covert operations.
Retired KGB Major General Oleg Kalugin, former head of Foreign Counter Intelligence for the KGB (1973–1979), described active measures as "the heart and soul of the Soviet intelligence":
Not intelligence collection, but subversion: active measures to weaken the West, to drive wedges in the Western community alliances of all sorts, particularly NATO, to sow discord among allies, to weaken the United States in the eyes of the people of Europe, Asia, Africa, Latin America, and thus to prepare ground in case the war really occurs.