Question 530
In this security management situation: A company acquires a cloud platform with unfamiliar data flows after internal audit planning was approved. What should the organization establish operationally?
Explanation
Correct Answer
Reassess measurement priorities, audit scope and control tests following material changes. This design addresses the issue that a company acquires a cloud platform with unfamiliar data flows after internal audit planning was approved. It implements the decision to revise monitoring and audit coverage to reflect changed risks and operating conditions. Verify that updated assurance plans explicitly test the affected new services and controls. A failure would be applying last year's sampling plan mechanically after significant changes.
Incorrect Answers
Set an audit schedule informed by process importance, changes and previous findings. That approach concerns internal audit program design, as when a multinational conducts a full ISMS audit every year but ignores critical process changes and risk priorities. This case instead requires the team to reassess measurement priorities, audit scope and control tests following material changes. The remaining risk is newly introduced exposures escaping ongoing performance evaluation. Case: A company acquires a cloud platform with unfamiliar data flows after internal audit planning was approved.
Trend incident types, impacts, response time, repeated causes and corrective actions. That approach concerns security incident trend analysis, as when a hospital's incident log shows repeated phishing compromise in one department but nobody examines recurrence. This case instead requires the team to reassess measurement priorities, audit scope and control tests following material changes. The remaining risk is newly introduced exposures escaping ongoing performance evaluation. Case: A company acquires a cloud platform with unfamiliar data flows after internal audit planning was approved.
Define measurement methods, thresholds, owners, frequency and response to adverse results. That approach concerns isms performance measure selection, as when a hospital publishes a dashboard of installed firewalls with no metric for protection effectiveness. This case instead requires the team to reassess measurement priorities, audit scope and control tests following material changes. The remaining risk is newly introduced exposures escaping ongoing performance evaluation. Case: A company acquires a cloud platform with unfamiliar data flows after internal audit planning was approved.





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