- CSTO, Collective Security Treaty Organization -
- OAS, Organization of American States -
- FVEY, Five Eyes -
- ANZUS, Security Treaty -
- NAM, Non-Aligned Movement -
- FPDA, Five Power Defence Arrangements -
- RSS, Regional Security System -
- IMCTC, Islamic Military Counter Terrorism Coalition -
- Lublin Triangle -
- AUKUS -
