ICS35.240.01 CCSL07DB3701 济南市地方标准 DB3701/T49—2023 政务信息系统零信任网络安全应用要求 Governmentinformationsystem—Applicationrequirementsofcybersecurityforzero trust 2023-12-29发布 2024-01-29实施 济南市市场监督管理局  发布 DB3701/T49—2023 I目次 前言..................................................................................II 引言.................................................................................III 1范围................................................................................1 2规范性引用文件......................................................................1 3术语和定义..........................................................................1 4缩略语..............................................................................1 5总体原则............................................................................2 6零信任网络安全应用要求..............................................................2 6.1已建政务信息系统................................................................2 6.2新建政务信息系统................................................................3 7网络安全应用管理要求................................................................4 附录A（资料性）已建政务信息系统零信任网络安全应用示例................................5 附录B（资料性）新建政务信息系统零信任网络安全应用示例................................8 附录C（资料性）政务信息系统零信任网络安全体系参考架构...............................13 参考文献..............................................................................17