UNIVERSAL SERIAL BUS Block is an easy USB device that may steal all your effort in a blink! UNIVERSAL SERIAL BUS Block helps you in order to overcome such risks! UNIVERSAL SERIAL BUS Block is an information leak prevention software to block USB drives on your own PC. Prevent theft plus leakage of the important documents, documents, and source rules from devices like UNIVERSAL SERIAL BUS Drives, CD/DVD, and system computers. You are able to white-list your own USB drives and products. Whenever an unauthorized gadget is detected, a security password prompt pops up. Prevent information leaks by restricting UNIVERSAL SERIAL BUS drives, external devices