You have the sole responsibility to keep your e-Cert storage medium containing your e-Cert file (including your private key) and your e-Cert PIN under your own safe custody.

In particular, you should:

• AVOID leaving your e-Cert storage medium in which your e-Cert is stored unattended;
• AVOID disclosing your e-Cert file or e-Cert PIN to any one else;
• AVOID importing your e-Cert file into any computer that is not under your own use (e.g. public computer facilities).

2. More about information security

You may visit this web site for further information: https://www.infosec.gov.hk.