The Bureau of Diplomatic Security, commonly known as Diplomatic Security, is the security branch of the United States Department of State. It conducts international investigations, threat analysis, cy
1916 Badge of the Bureau of Secret Intelligence, today's DSS
Major Amos J. Peaslee, founder of the United States Diplomatic Courier Service at his desk c. 1918
USMS and DSS team
DSS special agents with the Colt M4 at range
The United States Department of State, or simply the State Department, is an executive department of the U.S. federal government responsible for the country's foreign policy and relations. Equivalent
Department of State Headquarters
23rd street entrance
Secretary of State Antony Blinken delivers remarks to the media
Harry S. Truman Building (formerly Main State Building), headquarters of the U.S. Department of State since May 1947