EC-CouncilICS/SCADA Cybersecurity
Domain 5Objective 5
IEC 62443 ICSSCADA Practice Questions (Page 9)
Part of the Standards and Regulations for Cybersecurity domain, which makes up ~13% of our current practice bank. EC-Council does not publish an official question count, but from its 120-minute exam (~50–80 total, ~7–10 in this domain), expect 1–2 from this objective — we provide 42 practice questions to prepare you well beyond it. (estimate)
42questions here
9free pages
7concepts
Questions 41–42
- 41
A company is implementing IEC 62443 and has defined zones and conduits. However, the network team is concerned that the implementation of the zones and conduits model is too complex for their small OT network. They are considering skipping the zone definition and using a flat network. What is the best advice according to IEC 62443?
Select an answer first - 42
Which role in IEC 62443 is responsible for defining the security requirements for an IACS and ensuring they are met throughout the system's lifecycle?
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