Security related companies
- Certicom
- Ensure Tech
- Cylink
- Exodus
- Spyrus
- SSH
- Ncipher
- RSA
- Setec
- Fsecure
- Counterpane
- Connotech
- GlobalSign
- ICSA
- Entrust
- Proton World
- VeriSign
- Bokler
- Shmoo
- McAfee
- SANS Institute
- TRUSTe
- SecurityFocus
- Burntsand
- RPK
- Xtr
- AspEmail
- Network Associates
- Stake
- Arcot Systems, Inc
- Asta Networks
- Authentify, Inc.
- Bionetrix, Inc.
- Digital Media On Demand, Inc.
- DocuTouch
- e-Success, Inc.
- Gilian Technologies, Inc.