Question 840
At Kingsford Transport Authority, the FortiGate 7.6 security administration team encounters the following authorized operational case: a current known vulnerability test is not matched because the FortiGate IPS database has an old update timestamp. They need a defensible FortiOS configuration, diagnosis, validation or prevention decision. Which recurring review is most relevant to the same root risk?
Explanation
Correct Answer
Alert when IPS signature feeds become stale. This recurring practice addresses ips signature update availability because exploit detection depends on both enabled sensor selection and current applicable signatures. It reinforces the supported change to restore supported FortiGuard IPS signature updates and verify the sensor includes relevant signatures rather than relying on an unrelated periodic audit.
Incorrect Answers
Monitor revocation service availability and expiry of status data reduces recurrence of certificate revocation checking, rather than the observed ips signature update availability issue. The relevant preventive control for Kingsford Transport Authority is: Alert when IPS signature feeds become stale. This distinction matters because exploit detection depends on both enabled sensor selection and current applicable signatures.
Review rating disputes and remove stale local overrides reduces recurrence of fortiguard url category accuracy review, rather than the observed ips signature update availability issue. The relevant preventive control for Kingsford Transport Authority is: Alert when IPS signature feeds become stale. This distinction matters because exploit detection depends on both enabled sensor selection and current applicable signatures.
Communicate app control behavior during acceptable-use rollouts reduces recurrence of application profile block versus reset, rather than the observed ips signature update availability issue. The relevant preventive control for Kingsford Transport Authority is: Alert when IPS signature feeds become stale. This distinction matters because exploit detection depends on both enabled sensor selection and current applicable signatures.