ISA/IEC 62443 Cybersecurity Fundamentals Specialist — Question 58

Which is a reason for cybersecurity and physical security regulations meeting a mixed resistance?

Answer options

• A. Regulations are voluntary documents.
• B. Regulations contain only informative elements.
• C. Cybersecurity risks can best be managed individually and in isolation.
• D. There are a limited number of enforced cybersecurity and physical security regulations.

Correct answer: D

Explanation

The correct answer is D because the limited number of enforced regulations can lead to mixed compliance and resistance among organizations. Options A and B are incorrect since they mischaracterize the nature of regulations, and option C is misleading as effective security management requires a holistic approach rather than isolated management.