Drive settings

In the Drives node, select Removable drive locking and then doubleclick the USB bus connected drives option.

The Removable drive locking section provides two choices for your Linux policy:

Note that only the settings on the General tab apply to Linux policies.

1. Select the default option Deny (lock) for all users (default):

   This setting blocks the use of all drives connected via the USB interface for all users. You will need to define a whitelist rule that allows specific drives to be used.

2. Select Allow (for all users):

   This option allows users to connect all drives over the USB interface. You will need to specify the drives you want to block in your drive rule.