CAS User Ban

The CAS User Ban module prevents the creation of users based on their CAS username.

When you delete a user, the module adds an option to ban the account, blocking future account regeneration.

Why this is useful?

CAS module can be configured to automatically create Drupal accounts on first-time CAS logins.

If a user has produced unwanted content (e.g., spam) and you delete both the user and their content, the account can be recreated on the next login.

This module lets you delete + ban in one step, so the user cannot log in again because the account won’t be recreated.

Note: The module does not prevent user login for existing users with a related banned CAS username.

Requirements

• CAS