Question 340
Consider the following Security Fabric analytics issue: A SOC needs to keep a stable dashboard showing one FortiGate cluster for morning handover, but the current widget resets to all devices on every visit. Which ongoing safeguard best addresses the original risk?
Explanation
Correct Answer
Test stored custom-view scope whenever monitored devices are renamed or replaced. This long-term control addresses the recurring risk. The technical reason is: Custom View can retain device selection, widget choices, and time period as a repeatable analysis workspace. A later acceptance test still needs to confirm: Reopening the view restores the cluster-focused filters and charts.
Incorrect Answers
This safeguard, “Retain approved destination baselines for unusual outbound traffic review”, reduces a different source-defined risk: A data-exfiltration suspicion concerns one unfamiliar Internet destination, but investigators only inspect the busiest internal hosts. That risk depends on: Destination aggregation groups outbound targets and helps locate external communication partners separately from internal sources. The recurring problem here is a SOC needs to keep a stable dashboard showing one FortiGate cluster for morning handover, but the current widget resets to all devices on every visit. The originally selected control “Test stored custom-view scope whenever monitored devices are renamed or replaced” is more specific because custom View can retain device selection, widget choices, and time period as a repeatable analysis workspace.
This safeguard, “Check policy-specific traffic baselines after major rule changes”, reduces a different source-defined risk: A firewall change is suspected of increasing traffic through policy 41, and the team wants policy-specific evidence rather than a network-wide bandwidth total. That risk depends on: Policy-focused aggregation reveals which rules handle observed sessions and bytes. The recurring problem here is a SOC needs to keep a stable dashboard showing one FortiGate cluster for morning handover, but the current widget resets to all devices on every visit. The originally selected control “Test stored custom-view scope whenever monitored devices are renamed or replaced” is more specific because custom View can retain device selection, widget choices, and time period as a repeatable analysis workspace.
This safeguard, “Attach IoC supporting records before recommending endpoint quarantine”, reduces a different source-defined risk: An IoC monitor flags a suspicious host, but the analyst wants to see associated web-filter detections and threat ratings rather than treat the icon as conclusive. That risk depends on: A visual threat rating summarizes evidence; the underlying events are needed for incident-level conclusions. The recurring problem here is a SOC needs to keep a stable dashboard showing one FortiGate cluster for morning handover, but the current widget resets to all devices on every visit. The originally selected control “Test stored custom-view scope whenever monitored devices are renamed or replaced” is more specific because custom View can retain device selection, widget choices, and time period as a repeatable analysis workspace.