PECB Lead Implementer (ISO/IEC 27001) — Question 61

Based on scenario 12, which principle of information security was NOT compromised by the attack?

Answer options

• A. Confidentiality
• B. Integrity
• C. Availability

Correct answer: B

Explanation

The correct answer is B, as the integrity of the information was not compromised during the attack. In contrast, confidentiality and availability may have been affected, meaning that sensitive data could have been exposed or access to information could have been disrupted.