USB Lock 1.2 Give Away of the Day - 26. June 2016 - 8:00 USB Lock allows you to password protect and secure USB drives, External drives, Memory cards, SD cards and all other types of external storage devices. It uses the most advanced techniques of data leak prevention to safeguard your data, ensuring maximum security with minimal effort. Important! USB Lock can be installed on a USB-drive only. The software provides a Lifetime license and free upgrades!