PSK
PSK is an abbreviation for:
- Partiya Sosyalîst a Kurdistan , the Socialist Party of Kurdistan
- Personal security check , see firearm # loading _and_safety states
- Pelviscopy , a gynecological procedure
- Phase shift keying , see phase shift keying
- Pinscher-Schnauzer-Klub 1895 , a German dog breed club
- Pötzleinsdorfer SK , a former Austrian sports club, see EK Engelmann Vienna
- Political and Security Committee of the European Union
- Post Office Savings Bank
- Precision Rifle Command , an elite unit of the German police
- Pre-shared key , an encryption method in computer technology
- Psychological warfare , see Operational Information
