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DIN SPEC 91043 [CURRENT] references following documents:

Document number Edition Title
IEC 62443-2-1 2010-11 Industrial communication networks - Network and system security - Part 2-1: Establishing an industrial automation and control system security program More 
IEC 62443-2-4 2015-06 Security for industrial automation and control systems - Part 2-4: Security program requirements for IACS service providers More 
IEC 62443-2-4 AMD 1 2017-08 Security for industrial automation and control systems - Part 2-4: Security program requirements for IACS service providers More 
IEC 62443-2-4 Corrigendum 1 2015-06 Security for industrial automation and control systems - Part 2-4: Security program requirements for IACS service providers; Corrigendum 1 More 
IEC 62443-2-4 Edition 1.1 2017-08 Security for industrial automation and control systems - Part 2-4: Security program requirements for IACS service providers More 
IEC 62443-3-2 2020-06 Security for industrial automation and control systems - Part 3-2: Security risk assessment for system design More 
IEC 62443-3-3 2013-08 Industrial communication networks - Network and system security - Part 3-3: System security requirements and security levels More 
IEC 62443-3-3 Corrigendum 1 2014-04 Industrial communication networks - Network and system security - Part 3-3: System security requirements and security levels; Corrigendum 1 More 
IEC 62443-4-1 2018-01 Security for industrial automation and control systems - Part 4-1: Secure product development lifecycle requirements More 
IEC 62443-4-2 2019-02 Security for industrial automation and control systems - Part 4-2: Technical security requirements for IACS components More