The Device Health dashboard provides an overall view of the health and performance of
your NGFW devices.
The
Device health dashboard shows you the
cumulative health status and performance of your onboarded NGFW devices. The device
health is determined by the severity of the health score (0-100) and its corresponding
health grade (good, fair, poor, critical). The health score is calculated based on the
priority, quantity, type, and status of the open alerts.