本文件为机器制造商提供了与以下方面有关的潜在安全方面的指导: 机器首次投入使用或投放市场时的机器安全。信息技术 提供重要信息，以识别和应对可能影响IT安全的IT安全威胁 机械交叉引用:ISO 12100:2010FIPS 200NIST SP 800-82NIST SP 800-61TS 62443-1-1IEC 20924IEC 62443-3-2NIST SP 800-53IEC 62443-4-2CENELEC指南32CNSSI-4009IEC 62443-3-3RFC 49ISO 11161:2007ISO 13849-1:2015ISO/IEC指南51:2014包含以下内容:勘误表，2020年4月

This document gives machine manufacturers guidance on potential security aspects in relation to safety of machinery when putting a machine into service or placing on the market for the first time. It provides essential information to identify and address IT-security threats which can influence safety of machinery.Cross References:ISO 12100:2010FIPS 200NIST SP 800-82NIST SP 800-61TS 62443-1-1IEC 20924IEC 62443-3-2NIST SP 800-53IEC 62443-4-2CENELEC Guide 32CNSSI-4009IEC 62443-3-3RFC 4949ISO 11161:2007ISO 13849-1:2015ISO/IEC Guide 51:2014Incorporates the following:Corrigendum, April 2020