The Expiring Passwords alert notifies you when its configured condition is met on Oracle instances so you can investigate and respond.
Mini DBA describes this alert as: User passwords expiring soon Password expiration can cause application outages Notify application owners to update passwords Mini DBA evaluates this alert once an hour so changes are detected promptly.
This alert helps administrators notice security-sensitive events before they become routine background noise. Failed authentication, expiring passwords, or audit issues can indicate access problems, misconfiguration, or active probing.
Enable it on production, shared, regulated, and externally reachable environments. You can use lower severity in isolated development systems, but keeping the signal visible helps catch account and permission drift early.
Threshold meaning: Days until expiry. Major threshold: 3 days. Minor threshold: 7 days. Comparison direction: under. For an under-threshold alert, increasing a threshold makes that severity fire sooner; decreasing it waits until the value falls further. Set the minor threshold as an early-warning level and the major threshold at the lowest acceptable value for the service.
Review the affected principals, source hosts, and recent access changes. Rotate or unlock accounts only after confirming ownership, remove stale permissions, investigate repeated failures, and document any security exception with an expiry date.
If the alert creates repeated noise, review whether it is enabled on the correct instances, whether maintenance windows are configured, and whether the minor and major routes match the real business impact. Keep enough history to prove the new setting before changing it broadly.