Want to know more about the Diplomatic Security Service? Also referred to as DSS, it is the Department of State’s law ...

A memo written by DHS Secretary Kristi Noem has authorized diplomatic security service special agents to perform immigration officer functions.

American officials, including in the C.I.A., are concerned about mass closures hampering national security work. And China ...

Despite those clear exceptions, it seems at least one department has not excepted its law enforcement personnel, the State Department’s Diplomatic ... US Marshal’s Service and Bureau of ...

Russia has revoked the accreditation of two British diplomats over alleged intelligence activities, the Federal Security ...

Despite those clear exceptions, it seems at least one department has not excepted its law enforcement personnel, the State Department’s Diplomatic Security Service (DSS). DSS personnel are the ...

Bilateral talks on embassy issues in Istanbul come as Trump positions himself as main broker in Ukraine peace deal.

Kyiv has called on Moscow to respond to the proposed ceasefire - the Kremlin says it is waiting to be briefed by the US.

The State Department has begun instructing U.S. embassies around the world to start planning for staff reductions, sources told ABC News.

ICE executed an operation in Houston that resulted in the arrest of 646 illegal aliens who were convicted of or charged with serious criminal offenses.

Addressing a meeting of the Federal Security Service, Putin hailed the new administration of US President Donald Trump ... six hours of talks on thawing diplomatic relations, which had – in ...