Question 720
Following a controlled FortiClient security change, the issue is: An endpoint is released from quarantine without checking a previously denied unauthorized application. What test result best verifies the solution?
Explanation
Correct Answer
The appropriate test proves: Authorized tests pass, prohibited tests fail, and the change record supports rollback. A supporting corrective measure is to verify final remediation using matching positive and negative control cases and preserve rollback evidence. This matters because successful connectivity alone does not prove that least-privilege security behavior remains correct.
Incorrect Answers
The alternate choice relates to 'Remote endpoints fail Telemetry after a corporate proxy change but have healthy local network connectivity.' It would prompt test the supported DNS and egress path to EMS from each relevant network, then correct the specific route or proxy rule. The current issue instead requires verify final remediation using matching positive and negative control cases and preserve rollback evidence.
That option would be better suited to the separate incident 'An isolated device changes addresses and bypasses a temporary static IP deny rule.' Its supporting principle is quarantine labels must translate into actual consistent access restrictions, not merely dashboard indicators. In this case the key condition is successful connectivity alone does not prove that least-privilege security behavior remains correct.
Although this option is relevant to 'An application resource is published with the wrong backend port, yielding a gateway error after login.', it would not distinguish the actual incident described. The target is to verify final remediation using matching positive and negative control cases and preserve rollback evidence. and establish authorized tests pass, prohibited tests fail, and the change record supports rollback.