信息安全管理的探讨

Discussion on the information security management

信息系统安全坚持"分区、分级、分域"总体防护策略,执行信息系统安全等级保护制度。管理信息网络分为信息内网和信息外网,实现"双网双机",信息内网定位为公司信息化"SG186"工程业务应用承载网络和内部办公网络,信息外网定位为对外业务网络和访问互联网用户终端网络。信息内、外网之间实施强逻辑隔离的措施。

Protection strategies in the information security systems should be regional, hierarchical and territorial, and the information system security level protection mechanism should be executed. The information management network was divided as information inner and outer network, and utilize double networks and machines. The inner network was constructed as the carrier network for the SG186 project in the company and the inner office network. The outer network was constructed as the service network and terminal network for the visitors. The strong logical isolation measures should be executed.