Exam ISO-IEC-27001-Lead-Auditor Topic 4 Question 191 Discussion

Actual exam question for PECB's ISO-IEC-27001-Lead-Auditor exam
Question #: 191
Topic #: 4
Which reliability aspect of information is compromised when a staff member denies having sent a message?

Suggested Answer: B Vote an answer

The reliability aspect of information that is compromised when a staff member denies having sent a message is integrity. Integrity is the property of information that ensures its accuracy, completeness, consistency and authenticity. When a staff member denies having sent a message, it implies that the message was either altered, forged, deleted or repudiated by someone else, which violates the integrity of the information. ISO/IEC 27001:2022 defines integrity as "the property of accuracy and completeness" (see clause 3.24). Reference: [CQI & IRCA Certified ISO/IEC 27001:2022 Lead Auditor Training Course], ISO/IEC 27001:2022 Information technology - Security techniques - Information security management systems - Requirements, What is Integrity?

by Vera at Mar 29, 2024, 10:02 AM

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