四、开展计算机信息系统安全等 级保护制度建设的基本思路 根据《计算机信息系统安全保护条例》规定,国家事务、经济建设、国防建设、尖端科技等重要领域计算机信息系统要实行安全等级保护。开展这项工作的基本思路是:计算机信息系统使用单位根据其保护工作的重要程度和自身安全需求,依据《计算机信息系统安全保护等级划分准则》确定计算机信 Fourth, to carry out the computer information system security level protection system of basic ideas According to “Computer Information System Security Regulations” provides that the implementation of security level protection of computer information systems in national affairs, economic construction, national defense construction, cutting-edge technology and other important areas. The basic idea for carrying out this work is: According to the importance degree of its protection work and its own safety requirements, the units using the computer information system determine the computer letters according to the Guidelines for the Classification of Security Level of Computer Information System