Terrorism and the Soviet Union

The Soviet Union and other communist states were major sponsors of international terrorism.NATO and also the Italian, German and British governments saw violence in the form of "communist fighting organizations" as a serious threat.

According to Soviet defector Grigori Besedovsky, the NKVD was directly coordinating a number of bombings in Poland as early as in the 1920s. The largest bombing, against Warsaw Citadel on 13 October 1923, destroyed a large military ammunition storage facility, killing 28 and wounding 89 Polish soldiers. Another bombing on 23 May 1923 at Warsaw University killed a number of people, including professor Roman Orzęcki. Further bombings happened in , Kraków and Białystok.

Soviet secret services have been described by GRU defectors Viktor Suvorov and Stanislav Lunev as "the primary instructors of terrorists worldwide." According to Ion Mihai Pacepa, KGB General Aleksandr Sakharovsky once said: "In today’s world, when nuclear arms have made military force obsolete, terrorism should become our main weapon." He also claimed that "Airplane hijacking is my own invention" and that in 1969 alone, 82 planes were hijacked worldwide by the KGB-financed PLO.

Lt. General Pacepa described operation "SIG" (“Zionist Governments”) that was devised in 1972 to turn the Arab world against Israel and the United States. According to Pacepa, the following organizations received assistance from the KGB and other Eastern Bloc intelligence services: PLO, National Liberation Army of Bolivia (created in 1964 with help from Ernesto Che Guevara), the National Liberation Army of Colombia (created in 1965 with help from Cuba), Democratic Front for the Liberation of Palestine in 1969, and the Secret Army for Liberation of Armenia in 1975.

...
Wikipedia