Which of the following BEST indicates how well a web infrastructure protects critical information from an attacker?
Correct Answer: D
A penetration test is a simulated cyberattack on a web infrastructure to evaluate its security posture and identify any vulnerabilities or weaknesses that could be exploited by an attacker. A penetration test is the best indicator of how well a web infrastructure protects critical information from an attacker, as it mimics the real- world scenarios and techniques that an attacker would use, and measures the effectiveness of the existing security controls and countermeasures. A penetration test can also provide recommendations for improving the security of the web infrastructure and reducing the risk exposure. References = ISACA Certified in Risk and Information Systems Control (CRISC) Certification Exam Question and Answers, Question 236. CRISC by Isaca Actual Free Exam Q&As, Question 9. CRISC: Certified in Risk & Information Systems Control Sample Questions, Question 236. Most Asked CRISC Exam Questions and Answers, Question 10.