Restricting USB Functions
USB is a convenient way of connecting peripheral devices and storing or relocating data, but USB can also be a source of information leakage if it is not properly managed. This section describes how to restrict connection via the USB port of the machine.
Restricting the USB Connection with a Computer
You can disable the computer connection USB port located on the back side of the machine. If this port is disabled, the machine cannot communicate with a computer via USB.
<Menu>

<Preferences>

<External Interface>

<USB Settings>

<Use as USB Device>

<Off>

Restart the machine