The New unique detections widget displays a list of events that the NSX Network Detection and Response application identified for the first time in your network.
The list contains the time of the event, its impact score, the detection signature (which can be a URL with a malicious reputation or a specific rule), the threat, the event type, and a permanent link reference to the associated event.
When you point to any of the rows in the list, more details are displayed about the detection event. Clicking the name of the threat displays a pop-up window with information about the threat type, severity, and details about the detected threat.
Triage and investigate these events since the NSX Network Detection and Response application detected these threats in your NSX environment for the first time.