all scientific, public, church, and other organizations. The goal was to hunt down "deviations from the general line," "opposition leanings" within the party to ferret out and eliminate "bourgeois nationalism" in the Soviet satellites, i.e., anti-Soviet movements under the guise of nationalism. Minor Departments the Fourth Directorate At the beginning of the MGB, the Fourth Directorate was designed as a proto-terrorist force to combat the anti-Soviet underground, nationalist formations, and hostile elements. Viktor Abakumov dissolved this department in 1946, but kept the main players in a Special Service group so that they could continue with the same pattern of violence that the Fourth Directorate was known for. The group was dissolved in 1949. Upon the destruction of the Fourth Directorate as a terrorist group, the department was transitioned into Transportation Security. It was responsible for the preparation and security of mobilization and transport. The department was responsible for counterintelligence and surveillance operations within their transport programs. The Sixth Directorate This department was a short-lived organization designed to collect and process Signals Intelligence, or SIGINT. The department was initially composed of the NKGB's 5th Directorate (responsible for wartime communications) and an independent cryptography department, the 2nd Special Department. However, this Directorate was competing with another better-funded communications organization, Department ‘R’, which specialized in radio counterintelligence. The 6th Directorate was dissolved in 1949, and its resources and personnel absorbed into the Special Services Department (GUSS), a cryptanalysis and information security branch of the Central Committee. Economic Administration Known as the ‘K’ Division, this organization supervised the economy and ran economic counterintelligence and industrial security. They were concerned with the implementation of security programs and requirements, as well as the supervision and monitoring of the workers, leading them to make extensive use of the Special Sections within the state and local organizations. The Second Special Administration Sometimes called the Seventh Directorate, this section was responsible for providing the tools, techniques, and manpower to accommodate the physical surveillance needs of the MGB. They offered facilities, devices, and methodology to help with the demands of the intelligence departments. They were able to do both outdoor (tailing) and photographic surveillance, as well as being able to tap phone lines, monitor conversations in other rooms through hidden microphones and covertly examining mail. They also had sections devoted to codes, cryptography, and ciphers. The Division for the Protection of Leaders Otherwise known as the Guards Directorate, they were