Create an encryption policy for removable media

You can create a policy to encrypt the removable media when it is inserted into the system.

(Mac only) Enforce encryption policy requires a full disk access for fmpd process. For details, see KB94146.

Log on to ePO - On-prem as an administrator.
Select Menu → Policy → Policy Catalog.
From the products pane, select File and Removable Media Protection, then select Removable Media(User-Based Policy) policy to edit.
In the USB Media tab, select the required USB media protection level and options.
For details about USB media protection level and options, see Removable media policy pagein the Trellix File and Removable Media Protection Interface Reference Guide.Removable media policy page
Click Save.

The encryption policy is created successfully.