技术规范IEC TS 62351-100-4:20 23描述了用于电力系统自动化和保护系统的数据和通信安全性的互操作性一致性测试的测试程序，这些系统实现了MMS、IEC 61850-8-1(MMS)、IEC 61850-8-2(XMPP)或实现IEC 62351-4:20 8/AMD1:2020的任何其他协议。本文档中描述的测试仅涵盖E2E安全测试，并不评估安全配置文件实现。因此，引用本文档的一致性并不意味着相应的产品或使用该产品的系统已经达到了任何特定的安全级别。 本文档的目标是通过提供测试协议实现的标准方法来实现互操作性，但它并不保证设备的完全互操作性。预计在测试期间使用本文档将最大限度地降低非互操作性的风险。将需要额外的测试和保证措施，以验证IEC 62351-4:20 2018/AMD1:2020的特定实施已正确实施所有安全功能，并且可以确保这些功能存在于交付的产品中。此主题在其他IEC标准中有所涉及，例如IEC 62443。 本文件的范围是规定IEC 62351-4:20 2018/AMD1:2020一致性和/或互操作性测试的可用通用程序和定义。 本文档主要涉及网络安全一致性测试；因此，不包括其他要求，如安全性或EMC。这些要求由其他标准（如果适用）涵盖，这些主题的合规性证明是根据这些标准完成的。在E2E安全配置文件测试之前进行T配置文件测试。在IEC 61850-8-1的上下文中，IEC 62351-100-3中描述了T型曲线测试。IEC 61850-8-2的T型曲线测试将在相应的IEC 61850-8-2测试规范中描述。

IEC TS 62351-100-4:2023, which is a technical specification, describes test procedures for interoperability conformance testing of data and communication security for power system automation and protection systems which implement MMS, IEC 61850-8-1 (MMS), IEC 61850-8-2 (XMPP) or any other protocol implementing IEC 62351-4:2018/AMD1:2020. The tests described in this document cover only E2E security testing and do not evaluate A-security profile implementation. Thus, citing conformance to this document does not imply that any particular security level has been achieved by the corresponding product, or by the system in which it is used.
The goal of this document is to enable interoperability by providing a standard method of testing protocol implementations, but it does not guarantee the full interoperability of devices. It is expected that using this document during testing will minimize the risk of non interoperability. Additional testing and assurance measures will be required to verify that a particular implementation of IEC 62351-4:2018/AMD1:2020 has correctly implemented all the security functions and that they can be assured to be present in the delivered products. This topic is covered in other IEC standards, for example IEC 62443.
The scope of this document is to specify available common procedures and definitions for conformance and/or interoperability testing of IEC 62351-4:2018/AMD1:2020.
This document deals mainly with cyber security conformance testing; therefore, other requirements, such as safety or EMC are not covered. These requirements are covered by other standards (if applicable) and the proof of compliance for these topics is done according to these standards.
T-profile testing is to be performed prior to E2E security profile testing. T-profile testing is described in IEC 62351-100-3 in the context of IEC 61850-8-1. T-profile testing for IEC 61850-8-2 is to be described in the corresponding IEC 61850-8-2 test specification.