area security

security agreement (information security, NATO)

Area Security Coordination Center (ASCC)

rear area security

security area

area of war/war area

potential danger area (trouble area)

hazard area / hazardous area

killing area / kill area

open area danger area

all-around security

all-embracing system of international security

army intelligence and security

Assistant Secretary General for Political Affairs and Security Policy

Assistant to the President for National Security Affairs

battlefield security

border (security) forces /troops

border security

Central Security Service (CSS)

centres for security studies

civilian security experts

collective security

collective security actors

collective security system

Collective Security Treaty (CST)

Collective Security Treaty Organization (CSTO)

combat security

combat security forces

combined arms security force

Common Foreign and Security Policy (CFSP, EU)

common security

communications and electronic security

communications security (COMSEC)