IEC TR 63074:2019 ED1

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

Publication date:   May 2, 2019

General information

99.60 Withdrawal effective   Feb 9, 2023

IEC

TC 44

Technical Report

13.110   Safety of machinery | 29.020   Electrical engineering in general

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Scope

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:
– 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.

Life cycle

NOW

WITHDRAWN
IEC TR 63074:2019 ED1
99.60 Withdrawal effective
Feb 9, 2023

REVISED BY

PUBLISHED
IEC TS 63074:2023 ED1

PUBLISHED
IEC TS 63074:2023 ED1