APMG-International Updated ISO-IEC-27001-Foundation Exam Questions and Answers by abbas

Comprehensive and Detailed Explanation From Exact Extract ISO/IEC 27002:2022 standards:

Annex A in ISO/IEC 27001 refers directly to ISO/IEC 27002 for control guidance. In ISO/IEC 27002:2022, Clause 6.8 is titled:

“Information security event reporting – Information security events should be reported through appropriate management channels as quickly as possible.”

This control ensures breaches, incidents, or suspected issues are reported for action. The other options (B, C, D) are not the exact titles in Annex A. The official title isInformation security event reporting, confirmingAnswer: A.

ISO/IEC 27001 mandates internal audits (Clause 9.2) and continual improvement (Clause 10.1) but doesnotdefine the specific audit term “observation.” However, the audit framework in 9.2 requires an audit programme and impartial auditors, and management review inputs include “feedback on the information security performance including trends in… audit results” and “opportunities for continual improvement.” The companion implementation guidance (ISO/IEC 27002) reinforces the concept ofopportunities for improvementin the review of policies: “The reviews should include assessing opportunities for improvement and the need for changes to the approach to information security…” In practical ISO audit usage (aligned with ISO 19011 guidance referenced in the Study Guide), anobservationis a recorded conformity where improvement is advisable—commonly termed an Opportunity for Improvement (OFI). The Study Guide’s internal audit section emphasizes running an audit programme to identify “potential areas of weakness or non-compliance,” supporting the notion of recording improvement opportunities alongside nonconformities. Therefore, within ISO/IEC 27001 audit practice, the best-fit definition isB: a conformity where there is an opportunity for improvement.

Comprehensive and Detailed Explanation From Exact Extract ISO/IEC 27002:2022 standards:

Annex A.5.1 (Policies for information security) clearly specifies:

“Information security policy and topic-specific policies should be defined, approved by management, published, communicated to and acknowledged by relevant personnel and relevant interested parties…”

This means the communication obligation is not limited to top management (A) or only ISMS staff (B), nor does it stop at employees only (C). Instead, ISO/IEC 27001/27002 mandate a broader scope: allrelevant personnel and relevant interested partiesmust be informed. This ensures both internal stakeholders (employees, contractors, temporary staff) and external interested parties (suppliers, partners, regulators, customers, etc.) receive the right policy communications where applicable. Therefore, the correct and verified answer isD.

Comprehensive and Detailed Explanation From Exact Extract ISO/IEC 27000 standards:

According to ISO/IEC 27000:2018, Clause 3.35:

“Integrity is the property of accuracy and completeness.”

This is one of the three core principles of information security (CIA triad):

Confidentiality: ensuring information is not made available to unauthorized persons (related to option B).

Integrity: ensuring data is accurate, complete, and unaltered except by authorized means.

Availability: ensuring information is accessible and usable when required (related to option A).

Option D incorrectly mixes availability and confidentiality. The precise ISO definition isaccuracy and completeness, which matches option C.

Thus, the correct verified answer isC.