Exam ISA-IEC-62443 Topic 1 Question 48 Discussion

Actual exam question for ISA's ISA-IEC-62443 exam
Question #: 48
Topic #: 1
An energy utility company needs to implement cybersecurity controls specifically tailored for industrial control systems. Which standard from the list would be MOST appropriate for their use?

Suggested Answer: C Vote an answer

ISO/IEC 27019 is a sector-specific standard that extends ISO/IEC 27002 controls for use in energy utility control systems, including:
SCADA
Distributed control systems (DCS)
Energy automation systems
"ISO/IEC 27019 provides guidelines based on ISO/IEC 27002 for information security controls applicable to process control systems in the energy utility industry."
- ISO/IEC 27019:2017 - Scope
It is specifically designed for industrial automation within the energy sector, making it the most appropriate choice.
References:
ISO/IEC 27019:2017 - Scope and Introduction
ISO/IEC 27000 series mapping to ICS environments

by Ann at Aug 01, 2026, 06:20 AM

Limited Time Offer

15%

Off

Get Premium ISA-IEC-62443 Questions as Interactive Self Test Engine or PDF

Comments

Chosen Answer:
This is a voting comment (?) , you can switch to a simple comment.
Switch to a voting comment New
Nick name: Submit Cancel
A voting comment increases the vote count for the chosen answer by one.

Upvoting a comment with a selected answer will also increase the vote count towards that answer by one. So if you see a comment that you already agree with, you can upvote it instead of posting a new comment.
0
0
0
10