The new docs.trellix.com features a modernized UI and AI-powered conversational search. Content is currently available in English, with additional languages launching in early November 2026. We hope you enjoy the updated experience.

Output

Prev Next

This section allows you to add fields and values to the alert triggered by the rule. The following table describes the parameters you can use in the output section of a rule.

Name

Type

Required

Default

Description

field

String

Yes

Not applicable

The name of the field to add to the alert.

value

String

Yes

Not applicable

A match expression, for example it could be a field name, or part of a field name or from multiple fields.

The following rule adds the fields username and action, along with the values shown, to the alert triggered by the rule.

id: 123
version: 123456789
name: Test output rule
output:    
    - field: username      
      value: domain + "/" + tolower(username)    
    - field: action      
      value: "denied"