Search Menu
Language Menu
Mobile Menu

Useful Links

  • HKSAR Government
  • Recognized Certification Authorities in Hong Kong
  • United Nations Commission on International Trade Law
    • Model Law on Electronic Commerce (URL:
    • Model Law on Electronic Signatures (URL:
    • United Nations Convention on the Use of Electronic Communications in International Contracts (URL:
  • Public Key Infrastructure ("PKI") Related Links
    • Hong Kong PKI Forum
    • Asia PKI Consortium (APKIC)
    • Guiding Principles for PKI-Based Approaches to Electronic Authentication Issued by Asia-Pacific Economic Cooperation Telecommunications and Information Working Group (APEC TEL)
    • Internet X.509 Public Key Infrastructure Certificate Policy and Certification Practices Framework
    • FIPS PUB 140-2 Security Requirements for Cryptographic Modules
    • Internet X.509 Public Key Infrastructure Certificate and Certificate Revocation List (CRL) Profile