ISA/IEC 62443 Cybersecurity Fundamentals Specialist — Question 60

Which policies and procedures publication is titled Patch Management in the IACS Environment?

Answer options

• A. ISA-TR62443-2-3
• B. ISA-TR62443-1-4
• C. ISA-62443-3-3
• D. ISA-62443-4-2

Correct answer: A

Explanation

The correct answer is A, ISA-TR62443-2-3, which specifically addresses Patch Management in the IACS Environment. The other options refer to different aspects of the ISA/IEC 62443 series and do not focus on patch management policies and procedures.