Question 220
A FortiAnalyzer operator is assigned the following problem: A monitoring operator attempts to resolve a reporting failure using a SOC alarm widget while the relevant error is recorded under FortiAnalyzer local management events. Which ongoing safeguard best addresses the original risk?
Explanation
Correct Answer
Retain local administrative event history and distinguish it from managed-device threat logs. This long-term control addresses the recurring risk. The technical reason is: Local FortiAnalyzer event logs audit appliance actions distinct from external device threat events. A later acceptance test still needs to confirm: The logged administrative error identifies the failing operation and its timestamp.
Incorrect Answers
This safeguard, “Audit dashboard layouts and time scopes after SOC workflow changes”, reduces a different source-defined risk: The SOC needs one overview of incident categories, top incidents, alert severity, and connector health instead of opening unrelated tables. That risk depends on: SOC Dashboard widgets summarize event/incident statistics and connector status from the underlying analysis views. The recurring problem here is a monitoring operator attempts to resolve a reporting failure using a SOC alarm widget while the relevant error is recorded under FortiAnalyzer local management events. The originally selected control “Retain local administrative event history and distinguish it from managed-device threat logs” is more specific because local FortiAnalyzer event logs audit appliance actions distinct from external device threat events.
This safeguard, “Review sandbox log ingestion and detections widgets when integrating new security appliances”, reduces a different source-defined risk: An incoming FortiSandbox malware verdict appears in device logs but security analysts cannot find the associated detection in their threat overview. That risk depends on: FortiSandbox detections can be summarized in a dedicated FortiView view separate from generic traffic statistics. The recurring problem here is a monitoring operator attempts to resolve a reporting failure using a SOC alarm widget while the relevant error is recorded under FortiAnalyzer local management events. The originally selected control “Retain local administrative event history and distinguish it from managed-device threat logs” is more specific because local FortiAnalyzer event logs audit appliance actions distinct from external device threat events.
This safeguard, “Define stable identity matching criteria for cross-device dashboard metrics”, reduces a different source-defined risk: After turning on a second FortiGate's logs, SOC Dashboard affected-user counts double for users who logged in from multiple endpoints. That risk depends on: Counts of affected identifiers can differ from unique humans when sources represent identities inconsistently. The recurring problem here is a monitoring operator attempts to resolve a reporting failure using a SOC alarm widget while the relevant error is recorded under FortiAnalyzer local management events. The originally selected control “Retain local administrative event history and distinguish it from managed-device threat logs” is more specific because local FortiAnalyzer event logs audit appliance actions distinct from external device threat events.