Law enforcement in Algeria

Authority and management of civil law and order in Algeria is shared by the Sûreté Nationale, or Directorate General for National Security (DGSN), the national civilian police force, under the Ministry of Interior, and the Gendarmerie Nationale under the Ministry of National Defence. The Sûreté Nationale is primarily responsible for cities and large urban areas, performing routine policing duties in upholding Algerian law.

Source: Wikipedia — Law enforcement in Algeria (CC BY-SA 4.0)