Which of the following is NOT a requirement for using Endpoint Verification?

The requirement for using Endpoint Verification within Google Workspace centers around the need to accurately identify both users and devices accessing organizational resources. Device encryption is not a mandated condition for the implementation of Endpoint Verification, which is primarily focused on user and device identification and management.

Endpoint Verification allows administrators to view device details and statuses, thus reinforcing security measures without enforceable prerequisites like device encryption. This means that while encryption may enhance security, it is not strictly necessary for utilizing Endpoint Verification features. The other considerations, such as identifying the source and target users, as well as implementing mobile device management, are vital for effectively managing and securing access to resources within an organization's Google Workspace environment.