ICS35.030 CCSL80 21 辽宁省地方标准 DB21/T3896—2023 信息安全技术 关键信息基础设施网络安全检查实施指南 Informationsecuritytechnology-Implementationguideforcyber securityinspectionofcriticalinformationinfrastructure 2023-12-30发布 2024-01-30实施 辽宁省市场监督管理局  发布 DB21/T3896—2023 II目次 前言..................................................................................II 1范围................................................................................1 2规范性引用文件......................................................................1 3术语和定义..........................................................................1 4缩略语..............................................................................2 5总体目标............................................................................2 6技术手段............................................................................2 7检查框架与力度......................................................................2 7.1检查框架........................................................................2 7.2检查力度........................................................................3 8关键信息基础设施网络安全检查与等级测评的关系........................................3 9检查过程............................................................................4 9.1信息收集........................................................................4 9.2网络安全基线检查................................................................4 9.3技术对抗措施检查...............................................................13 9.4验证测试.......................................................................15 附录A（资料性）渗透测试授权委托书模板.............................................17 附录B（资料性）渗透测试报告样例...................................................18