💻 網絡保安教學/電腦保安課程

內容包括最近的系統漏洞與破解技術; 相關的防禦措施; 黑客隱身術探討; 加密處理 (encryption) 及防竊裝置; 掃瞄工具 (scanners); 電子郵件的安全問題：郵件帳號密碼完全破解，郵件的加密方法; 檔案的密碼保護及隱藏大法; 瀏覽器的安全防範等。

Focusing on both concept and practices on IT security. Trained many professionals to become CISSPs/CISAs. Domains include: Security management practices, security architecture & models, access control systems & methodology, cryptography, telecommunications & network security, physical security, operations security, application & systems development law, investigations & ethics, business continuity & disaster recovery planning.