(Click the title for details)
| Events | Date | Time | Venue | Downloadable files (if any) |
| 工程管理中活用《孫子兵法》(與香港工程師學會 Young Members Committee 合辦)(co-organized event) | 二零零五年十月三十一日﹝星期一﹞ | 下午六時十五分至七時四十五分 | 香港工程師學會，香港銅鑼灣記利佐治街1號金百利九字樓 | Prof. Leung's presentation file |
| The 6th Info-Security Conference 2005: "The Latest Definition, Application and Technical Know-How" (supported event) | 28 July, 2005 (Thursday) | 08:30-18:00 | Level 6, Hong Kong Convention and Exhibition Centre, Hong Kong | |
| Symposium on "Knowledge Management – Towards Organisational Excellence" (supported event) | 8 July, 2005 (Friday) | 09:00-17:00 | Sheraton Hong Kong Hotel & Towers, 20 Nathan Road, Tsim Sha Tsui, Kowloon | |
| Technical visit to "Hong Kong Science and Technology Parks - Photonic Centre" (organized event) | 25 June, 2005 (Saturday) | 09:15 - 11:45 | Assemble at concourse of KCRC University Station | |
| Seminar on "Smart Card Security and Computer Forensics" (co-organized event) | 14 May, 2005 (Saturday) | 16:00 - 18:00 | Lecture Theatre LT-4, City University of Hong Kong; Tat Chee Avenue, Kowloon Tong. | Dr. LM Cheng's presentation file |
| Integrated Security Conference & Expo: "Integrated Security Strategy for Business Today" (supported event) | 21 April, 2005 (Thursday) | 09:00 - 16:15 | Conrad Hong Kong |