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350-201 · Question #127
350-201 Question #127: Real Exam Question with Answer & Explanation
The correct answer is B: IEC62443. IEC 62443 is the international standard that defines requirements for Cybersecurity Management Systems (CSMS) in industrial environments, including automotive manufacturing.
Security Policies and Procedures
Question
A security architect in an automotive factory is working on the Cyber Security Management System and is implementing procedures and creating policies to prevent attacks. Which standard must the architect apply?
Options
- AIEC62446
- BIEC62443
- CIEC62439-3
- DIEC62439-2
Explanation
IEC 62443 is the international standard that defines requirements for Cybersecurity Management Systems (CSMS) in industrial environments, including automotive manufacturing.
Common mistakes.
- A. IEC 62446 covers photovoltaic (solar) system documentation and testing requirements, not industrial cybersecurity management.
- C. IEC 62439-3 defines high-availability redundancy protocols (PRP/HSR) for industrial networks, not cybersecurity management systems.
- D. IEC 62439-2 defines the Media Redundancy Protocol (MRP) for network resilience, not cybersecurity policies or management systems.
Concept tested. IEC 62443 standard for industrial cybersecurity management
Reference. https://www.iec.ch/iec62443
Topics
#IEC62443#industrial cybersecurity#automotive security#CSMS
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