Central Intelligence Agency (CIA)
The Central Intelligence Agency (CIA) is the United States government agency primarily responsible…
Secret Intelligence Service (SIS)
The Secret Intelligence Service (SIS), commonly known as MI6, is the United…
Federal Security Service of the Russian Federation (FSB)
Federal Security Service of the Russian Federation (FSB) The Federal Security Service…
Research and Analysis Wing (RAW)
The Research and Analysis Wing (RAW) is India's primary external intelligence agency, responsible…
Ministry of State Security (MSS)
Ministry of State Security (MSS) The Ministry of State Security (MSS) is the…
Defense Intelligence Agency (DIA)
The Defense Intelligence Agency (DIA) is one of the principal intelligence agencies of…
Directorate of Operations (DO)
The Directorate of Operations (DO) is a branch within several intelligence organizations worldwide,…
U.S. Department of Homeland Security (DHS)
The U.S. Department of Homeland Security (DHS) is a federal agency established to…
Office of Strategic Services (OSS)
The Office of Strategic Services (OSS) was the United States' first organized intelligence…
