English abbreviations from cis to ciso
- CIS(Chartered Industries of Singapore)
- CISA((U.S.) C4I Integration Support Activity)
- CISAC(International Confederation of Authors and Composers Societies)
- CISAM(Centro Interforze Studi Applicazioni Militari)
- CISB(Complete In Sealed Box (Internet auction/trading listings))
- CISBAN(Centre for Integrated Systems Biology of Aging & Nutrition)
- CISC(Complex Instruction Set Computer)
- CISCO((instrumentation) Cooled Infrared Spectrograph and Camera for OHS, an instrument for the Subaru Telescope)
- CISD(Critical Incident Stress Debriefing)
- CISM(Critical incident stress management)
- CISO(Chief Information Security Officer)
