沟通与恢复
沟通恢复状态并恢复服务。
沟通与恢复由以下 NIST CSF 2.0 成果定义：RC.CO-03 (Recovery activities and progress in restoring operational capabilities are communicated to designated internal and external stakeholders); RC.CO-04 (Public updates on incident recovery are shared using approved methods and messaging); RC.RP-05 (The integrity of restored assets is verified, systems and services are restored, and normal operating status is confirmed)。 对照映射 通过 ISO 27001, CIS v8.1, CMMC, 800-53 和 NIS2 中已发布的对照表完成映射。 编辑说明 在 SOC 2, GDPR 和 DORA 中经编辑映射。 在 PCI DSS 和 HIPAA 中仅弱相关。 本站数据中无映射 本站数据中 Essential Eight, CPS 234 和 Cyber Essentials 无映射。
| 框架 | 要求 | 标题 | 链接 | 来源 / 原因 |
|---|---|---|---|---|
| NIST CSF 2.0 | RC.CO-03RC.CO-04RC.RP-05 | Recovery activities and progress in restoring operational capabilities are communicated to designated internal and external stakeholders; Public updates on incident recovery are shared using approved methods and messaging; The integrity of restored assets is verified, systems and services are restored, and normal operating status is confirmed | 主题定义 | RC.CO-03 RC.CO-04 RC.RP-05 |
| ISO 27001 | A.5.26Clause 7.4 | Response to information security incidents; Communication | 对照映射 | A.5.26: via RC.RP-05 Clause 7.4: via RC.CO-03; RC.CO-04 |
| CIS v8.1 | CIS 17.6 | Define Mechanisms for Communicating During Incident Response | 对照映射 | CIS 17.6: via RC.CO-04 |
| SOC 2 | CC2.3CC7.5 | Communication with external parties; Recovering from identified security incidents | 编辑说明 | AICPA's TSC mappings are not openly licensed; ControlMapping editorial mapping (criterion summaries are ours, not AICPA text). |
| PCI DSS | 12.8.212.8.412.10.112.10.36.2.310.4.1 | 未映射到此主题 | 这些要求仅通过已发布的交叉映射与本主题的 CSF 成果（RC.CO-03, RC.CO-04, RC.RP-05）存在关联：值得核查，但不构成映射。 | |
| CMMC | IR.L2-3.6.2 | Incident Reporting | 对照映射 | IR.L2-3.6.2: via 800-171r3 03.06.02 ↔ RC.CO-03 → IR-6; 800-171r2 Appendix D → IR-6 |
| 800-53 | CP-10IR-6 | System Recovery and Reconstitution; Incident Reporting | 对照映射 | CP-10: via RC.RP-05 IR-6: via RC.CO-03 |
| HIPAA | §164.308(a)(1)(ii)(D)§164.308(a)(6)§164.308(a)(6)(ii)§164.314(a)(2)(i)§164.314(a)(2)(iii)§164.314(b)(2)(iv) | 未映射到此主题 | 这些要求仅通过已发布的交叉映射与本主题的 CSF 成果（RC.CO-03, RC.CO-04, RC.RP-05）存在关联：值得核查，但不构成映射。 | |
| GDPR | Art.34(1) | Communication of a personal data breach to the data subject | 编辑说明 | Art.34(1): No official crosswalk exists for GDPR; ControlMapping editorial mapping. |
| NIS2 | 4.3 | Crisis management | 对照映射 | 4.3: via ENISA ISO map: A.5.26 |
| Essential Eight | — | 无要求 | 本站数据中无映射 | 本站数据中没有 Essential Eight 要求映射到此主题。 |
| DORA | Art.11(2)(e)Art.11(7) | Response and recovery; Response and recovery | 编辑说明 | Art.11(2)(e): Communication and crisis management actions during response and recovery. Art.11(7): A crisis management function with procedures for internal and external crisis communication. |
| CPS 234 | — | 无要求 | 本站数据中无映射 | 本站数据中没有 CPS 234 要求映射到此主题。 |
| Cyber Essentials | — | 无要求 | 本站数据中无映射 | 本站数据中没有 Cyber Essentials 要求映射到此主题。 |
主题定义 定义本主题的 CSF 2.0 结果 · 对照映射 至少一项选择有已发布对照表作为依据 · 编辑说明 ControlMapping 的判断及理由 · 未映射，仅与该主题的 CSF 成果相同 · 本站数据中无映射 我们的数据中未映射任何内容；通常为新工作，但请查看覆盖范围说明. 方法说明.
要求编号和标题均按各框架官方发布的英文原文显示。
映射有误或缺失？ 报告
关于沟通与恢复
恢复沟通确保利益相关方及时了解服务恢复进展、预计时间表以及网络安全事件或灾难之后的任何残余风险。具体包括：通过预先确定的沟通渠道，向高级管理层、客户和合作伙伴定期提供状态更新；依据业务优先级，与IT团队协调服务恢复的先后顺序。恢复期间透明、及时的沟通有助于维持利益相关方的信任并管理其预期，而在正式宣布全面恢复运营之前，恢复后的验证工作可确保所有系统运行正常。