护 网 演 习信息安全应急预案 2019 年 5 月 目 录 第一章 总则 ................................................................................................................................................4 1.1 编制目的 ........................................................................................................................................4 1.2 编制依据 ........................................................................................................................................4 1.3 适用范围 ........................................................................................................................................5 第二章 组织机构及职责 ............................................................................................................................5 2.1 集团公司组织机构.........................................................................................................................5 2.2 子分公司护网工作组 .....................................................................................................................6 2.3 通联方式 ........................................................................................................................................6 第三章 事件分级分类 ................................................................................................................................7 3.1 事件分级 ........................................................................................................................................7 3.1.1 一级事件 ................................................................................................................................7 3.1.2 二级事件 ................................................................................................................................7 3.1.3 三级事件 .........................................................................................................
