RSO meaning in Governmental ?

Answer: What is Regional Security Officer mean?

Regional Security Officer (RSO) is the title given to special agents of the U.S. Diplomatic Security Service (DSS) serving overseas. The RSO is the principal security attaché and advisor to the U.S. Ambassador at American embassies and consulates. Working for the U.S. Department of State as special agents, RSOs are also considered officers within the State Department acting as specialists within the United States Foreign Service. The RSO is also the senior law enforcement representative at a U.S. Embassy.

reference

Full Form	Category
Registered Student Organizations	Academic & Science
Recognized Student Organization	Academic & Science
Registered Student Organization	Academic & Science
Rochester Student Organization	Academic & Science
Rectified Skew Orthomorphic	Academic & Science
Recognized Student Organizations	Academic & Science
Round, Square, and Oval	Business
Roger & Sherry Olsen Livestock	Business
Retirement Services Officer	Business
RIMCO Support Office	Business
Robert Stigwood Organization	Business
Rockford Symphony Orchestra	Community
Roanoke Symphony	Community
Resident Services Office	Community
Regina Symphony Orchestra	Community
Roanoke Symphony Orchestra	Community
Regional Support Office	Community
Rapid Scan Operation	Computing
Remote Shared Object	Computing
Remote Spool Output	Computing
Remote Switch Operator	Computing
Radiation Service Officer	General
Radiographic safety officer	General
Radiation Service Organization	General
Robert Stigwood	General
Rick Simpson Oil	General
Recognized Service Organization	General
Regionalny System Ostrzegania	General
Regimental Supply Officer	General
Rough Stud Opening	General
Rainbow Service Organization	General
Radiation Safety Officers	General
Registered Service Organization	General
Recognized Security Organization	General
Rock Sh*t On	General
Ridiculously Showing Off	General
Road Safety Officer	General
Road Safety Observatory	General
Rally Sport Omologato	General
Rapid Specification Option	General
Road Safety Organization	General
Rear Seat Occupancy Alarm	General
Rally Sport Ontario	General
Retirement Services Office	General
Recognized Service Organizations	General
Rent Stabilization Ordinance	General
Robert Stigwood Organisation	General
Rock Solid Organization	General
Refinery Safety Overview	General
Range Safety Officer	Governmental
Registered Safety Officer	Governmental
Reconnaissance Systems Officer	Governmental
Reconnaissance and Surveillance Operation	Governmental
Regional Support Organization	Governmental
Radiological Safety Office	Governmental
Radiation Safety Officer	Governmental
Regional Security Officer	Governmental
Rock S*** On	Internet
Resident Surgical Officer	Medical
Right superior oblique	Medical
Regional Sales Office	Regional
Regional Sub Office	Regional
Revised Statutes of Ontario	Regional
Reality Sports Online	Sports