National intelligence traditions whose institutional cultures, operational methods, and analytical assumptions shaped the discipline as it exists today. Each tradition developed under specific geopolitical conditions that produced distinct approaches to the relationship between intelligence and the state.
- Anglo-American — the liberal democratic tradition: intelligence as service to elected authority, tension between secrecy and oversight, institutional separation of collection and analysis
- Soviet-Russian — the state security tradition: intelligence as instrument of party/state power, integration of foreign intelligence with domestic control, and the theoretical innovations (reflexive control, active measures) that emerged from the Marxist-Leninist framework
- Israeli — the existential tradition: intelligence under conditions of permanent threat, institutional fusion of collection and action, and the consequences of both success (Entebbe, Stuxnet) and catastrophic failure (Yom Kippur, October 7)