MongoDB Keywords

Keyword	Example Use and Supported Settings
description	This keyword provides the ability to add a brief description of the check that is being performed. It is strongly recommended that the `description` field be unique and no distinct checks have the same description field. Tenable uses this field to automatically generate a unique plugin ID number based on the description field. Example: description: "Require Authentication – DB users –'User authenticated by MongoDB'"
collection	The name of the MongoDB that the plugin connects to get information. Example: info: "admin.system.users."
query	The MongoDB query. Example: query: '{"credentials.MONGODB-CR": {"$exists": 1}}'"
fieldsSelector	This is an optional field that allows selecting specific attributes from a result. This field the equivalent of “select attribute from database” from a traditional database. Example: fieldsSelector: '{"_id": 0, "user" : 1}'

The MongoDB audit also supports regex, expect, not_expect, and known_good keywords in its syntax.