Question 130
In the following case: A retailer combines security metrics from branches that use incompatible recording methods. Which approach should the ISMS lead most specifically avoid?
Explanation
Correct Answer
Editing metric definitions after poor outcomes without transparent change control. This is the most directly harmful practice for the specific issue where a retailer combines security metrics from branches that use incompatible recording methods. It could leave the organization facing unreliable performance results causing incorrect management decisions. Instead, the implementer should establish consistent measurement definitions and maintain comparable records. A suitable check is that a reviewer can reproduce calculations and compare results across periods and units.
Incorrect Answers
Confusing a general cybersecurity presentation with a documented ISMS management review. This would be a concern in a different topic, such as when a logistics provider's executives receive security incident highlights but no changes in stakeholder requirements. It is not the defining mistaken approach for the problem described. The error to avoid in this case is editing metric definitions after poor outcomes without transparent change control. The linked exposure is unreliable performance results causing incorrect management decisions. Case: A retailer combines security metrics from branches that use incompatible recording methods.
Assuming a checklist signed by the process owner is an impartial internal audit. This would be a concern in a different topic, such as when a university asks the same policy author to certify their own implementation without independent challenge. It is not the defining mistaken approach for the problem described. The error to avoid in this case is editing metric definitions after poor outcomes without transparent change control. The linked exposure is unreliable performance results causing incorrect management decisions. Case: A retailer combines security metrics from branches that use incompatible recording methods.
Using a vendor configuration screenshot as sole proof that a control is effective. This would be a concern in a different topic, such as when an insurer claims that privileged sessions are recorded but has never tested whether recording works. It is not the defining mistaken approach for the problem described. The error to avoid in this case is editing metric definitions after poor outcomes without transparent change control. The linked exposure is unreliable performance results causing incorrect management decisions. Case: A retailer combines security metrics from branches that use incompatible recording methods.





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