Bureau for the Repression of Communist Activities

 越南共和国：中央情報局、軍事安全局、戰略技術局、研究和文件辦公室、情報局  古巴：鎮壓共產主義活動局（英语：Bureau for the Repression of Communist Activities）（巴蒂斯塔主政時期）、古巴情報總局（英语：Dirección de Inteligencia）

explanation for the revolution and collapse of the old regime in October 1956 ... they chose to interpret the uprising as a conspiracy by anti-communist, reactionary