IEC TR 63074:2019 Withdrawn

Safety of machinery - Security aspects related to functional safety of safety-related control systems

Note: this publication has been replaced by IEC TS 63074:2023


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IEC TR 63074:2019 gives guidance on the use of IEC 62443 (all parts) related to those aspects of security threats and vulnerabilities that could influence functional safety implemented and realized by safety-related control systems (SCS) and could lead to the loss of the ability to maintain safe operation of a machine.
Considered security aspects of the machine with potential relation to SCS are:
โ€“ 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);
โ€“ influence on the safety characteristics and ability of the SCS to properly perform its function(s);
โ€“ typical use case definition and application of a corresponding threat model.

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Additional information

Publication typeTechnical Report
Publication date2019-05-02
Withdrawal date2023-02-09
Available language(s)English
TC/SCTC 44 - Safety of machinery - Electrotechnical aspectsrss
ICS13.110 - Safety of machinery
29.020 - Electrical engineering in general
Stability date  2023
File size1349 KB

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