IEC指南120:2018提供了有关IEC出版物中涵盖的安全主题以及如何实施这些主题的指南。这些指南可用作系统实施中使用的出版物组合的清单。 这份文件包括通常所说的“网络安全”。 本文件不包括安全的非电气技术方面，如社会安全，除非它们与电气技术安全直接相互作用。

IEC GUIDE 120:2018 provides guidelines on the security topics to be covered in IEC publications, and aspects of how to implement them. These guidelines can be used as a checklist for the combination of publications used in implementation of systems.
This document includes what is often referred to as “cyber security”.
This document excludes non electrotechnical aspects of security such as societal security, except where they directly interact with electrotechnical security.