This topic covers Cambodia’s framework for public security and defence, including national security policy, policing, border control, military administration, civil protection, emergency preparedness, and the governance of institutions responsible for public order and territorial integrity. It tracks key updates such as policy developments, regulation changes, government actions, enforcement measures, compliance requirements, institutional reforms, interagency coordination, and official security or defence initiatives. This page provides structured, long-term monitoring of official developments in Cambodia, helping users follow evolving governance arrangements, regulatory direction, and implementation activity across public security and defence institutions.
National Police of Cambodia inspected rental properties in Tbong Khmum to locate illegal foreign residents and disrupt online scam operations as part of immigration enforcement.
Cambodia immigration authorities expelled 479 Chinese nationals on 5–6 June 2026 for involvement in online scams and illegal labor, returning groups via special charter flights.
Ministry of National Defence of Cambodia says an ASEAN Observer Team observed conditions at the Chey Chomneas border checkpoint, reporting Thai military installations that hinder civilian returns in the Pursat border area.
Cambodia's Ministry of National Defence facilitated an ASEAN observer mission to verify reported Thai military occupation at O'Phlouk Damrei, a contested border area in Pursat Province.
Cambodia's Ministry of National Defence facilitated the ASEAN Observer Team to observe and verify the C1 border area in Pursat province as part of ceasefire compliance checks.
National Police of Cambodia detained eight suspects after inspecting Sky31 condominium in Phnom Penh and discovering illegal online gambling operations.
General Department of Immigration (GDI) removed 180 Vietnamese nationals from Cambodia for alleged online scams and unlawful stay, processed through the Prek Chak border checkpoint.
National Police of Cambodia led a working-group discussion to expand radioactive and nuclear detection and investigation operations under the NSDD office.