improved

Tenable.io API: User Email Validation

Tenable.io now requires that the override email address you specify for users must belong to a domain approved for your Tenable.io instance.

The following endpoints are affected:

API EndpointsChange
PUT /sessionnew restriction on values submitted in the email request body parameter
POST /usersnew restriction on values submitted in email request body parameter
PUT /users/{user_id}new restriction on values submitted in email request body parameter