| Acronym | Definition |
|---|
| ICSF➣International Collective in Support of Fishworkers |
| ICSF➣Integrated Cryptographic Service Facility |
| ICSF➣Integrated Cryptographic Service Facility (IBM) |
| ICSF➣Independent Cargo Screening Facility (US DHS) |
| ICSF➣Integrated C4I System Framework (DISA project for C4I systems) |
| ICSF➣International Critical Stress Foundation, Inc. (Ellicott City, MD) |
| ICSF➣Installation Chief of Security Forces |
| ICSF➣Integrated Command and Control Support Framework |
| ICSF➣Industry Critical Success Factor |