On Several Major Issues of the Construction of Chinese E-government Information Security System

The protection of e-government information security and the construction of its operational safety system have become very important research topics in the e-government field. Since egovernment information security involves many factors, the construction of the system is a systematic project. The analysis of e-government information security´s requirements and internal, together with external factors that may threaten e-government information security is the fundamental premise of studying how to establish the e-government information security system. An egovernment information security system suited to China´s realities should be established according to the design principles of balance, integrity, dynamic characteristic and so on, by the design strategies of dividing the level of security, perfecting the security mechanism, improving price versus performance ratio and so on, and by the frame of three dimensions: technology, management, law, etc. The construction of e-government information security system is not once and for all. That is to say, this is a project that can not be completely finished.