Committee for State Security (Bulgaria)

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Committee for State Security

Държавна сигурност
Honor badge of the CSS with the first logo of the agency (1963–1965)
Agency overview
Formed	1925
Dissolved	1990
Superseding agencies	DANS SIA
Headquarters	Sofia, Bulgarian People's Republic

State Security (Държавна сигурност, Darzhavna sigurnost; abbreviated ДС, DS) was the name of the Bulgarian secret service under the People's Republic of Bulgaria during the Cold War, until 1989. State Security was closely allied with its Soviet counterpart, the KGB.^[1]