Question 190
A compliance dashboard reports hundreds of file-sharing detections and the manager believes the traffic was blocked, although the application control rule is set to monitor only. Which diagnostic evidence should the FortiGate administrator check FIRST?
Explanation
Correct Answer
Compare application control profile actions, overridden signatures, policy match, UTM application logs, live client sessions and approval record. This distinguishes the relevant FortiGate device, session or controller evidence. A monitor action records detections but is not a deny; globally blocking all unknown applications can disrupt legitimate services and requires risk-based exceptions. The corresponding action is: Choose monitor, pass, block or supported application control actions for specific signatures and business roles, validating whether a detected application is truly prevented from operating. Scenario: A compliance dashboard reports hundreds of file-sharing detections and the manager believes the traffic was blocked, although the application control rule is set to monitor only.
Incorrect Answers
Inspect URL rating lookup, category database update, applied web filter rule, local rating override, browser result and web-filter log. This diagnostic is related to FortiGuard category ratings and controlled recategorization rather than the controlling evidence for this scenario. Examine instead: Compare application control profile actions, overridden signatures, policy match, UTM application logs, live client sessions and approval record. Scenario: A compliance dashboard reports hundreds of file-sharing detections and the manager believes the traffic was blocked, although the application control rule is set to monitor only.
Review application log signature name, action, profile override, FortiGuard signature version, client flow, SSL inspection and change history. This diagnostic is related to Application control incident logging and false positive investigation rather than the controlling evidence for this scenario. Examine instead: Compare application control profile actions, overridden signatures, policy match, UTM application logs, live client sessions and approval record. Scenario: A compliance dashboard reports hundreds of file-sharing detections and the manager believes the traffic was blocked, although the application control rule is set to monitor only.
Inspect antivirus profile oversize behavior, archive nesting limits, stream/proxy mode, protocol options, log action and representative file-size tests. This diagnostic is related to Oversized transfer handling and antivirus inspection limits rather than the controlling evidence for this scenario. Examine instead: Compare application control profile actions, overridden signatures, policy match, UTM application logs, live client sessions and approval record. Scenario: A compliance dashboard reports hundreds of file-sharing detections and the manager believes the traffic was blocked, although the application control rule is set to monitor only.