Question 520
During an outsourced-services renewal at a logistics group, the IS auditor learns that monitoring thresholds are set above the capacity at which the application degrades. The affected operation supports freight tracking and fleet operations. Delivery commitments and partner data flow through this process. What is the MOST defensible risk conclusion from the observed condition?
Explanation
Correct Answer
Correct. Available infrastructure may not deliver committed business service capacity under peak load or shared failures. The described exception is: monitoring thresholds are set above the capacity at which the application degrades. This risk ties the observation to the business significance of freight tracking and fleet operations, rather than treating management's claim as independent assurance.
Incorrect Answers
Correlated dependencies and insufficient headroom can defeat assumed availability during disruption. Recurrence here depends on evidence appropriate to the audit conclusion, not this safeguard.
Missing or manipulable logs can prevent detection, accountability and reconstruction of material events. That protection can exist while evidence appropriate to the audit conclusion is still missing.
Unapproved or poorly tested changes can disrupt services or leave known vulnerabilities without accountable treatment. It does not retain the evidence appropriate to the audit conclusion control over time.