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DKE German Commission for Electrical, Electronic & Information Technologies of DIN and VDE

Abstract

This technical specification identifies the relevant aspects of the IEC 62443 series related to security threats and vulnerabilities that are considered for the design and implementation of safety-related control systems (SCS) which can lead to the loss of the ability to maintain safe operation of a machine. Typical security aspects related to the machine with potential relation to SCS are: - vulnerabilities of the SCS either directly or indirectly through the other parts of the machine which can be exploited by security threats that can result in security attacks (security breach); influence on the safety characteristics and ability of the SCS to properly perform its function(s); typical use case definition and application of a corresponding threat model.

Begin

2023-04-25

Planned document number

DIN CLC IEC/TS 63074

Project number

02231561

Responsible national committee

DKE/K 225 - Elektronische Ausrüstung und Sicherheit von Maschinen und maschinellen Anlagen  

previous edition(s)

Safety of machinery - Security aspects related to functional safety of safety-related control systems (IEC TR 63074:2019)
2021-05