The Flow automates and enables easy removal of unknown or unauthorized users from a Safe, addressing challenges such as time-to-value, human error, and the "Trust but Verify" factor. The Flow relies on an external data source accessible only to an Auditor or Validation Source, which contains an array of authorized users. The external data source supersedes and purges existing users, and the Flow uses a Service Account to retrieve member names from a pre-defined Safe and cross-references the specific data source. If the Flow matches a Username from the Safe to a Username from the data source, no changes are made. If the Flow cannot find a match, the Safe User is deleted instantly. Notifications could be added for users to receive alerts via email and messaging applications that support Webhooks.