VSUsbLogon provides a secure way to login to Windows via a USB device, replacing the password based Windows login. You don't need to remember and type your Windows password (but your system is still password protected). Users can be automatically logged into Windows as they insert the USB flash drive into the USB port. VSUsbLogon allows you to use PIN code to login Windows when the USB device has been connected. VSUsbLogon supports USB HDD, USB flash drives and other USB devices like iPod, iPhone, Samsung Galaxy .... All user data are encrypted via AES 256 algorithm. And all user data is encrypted using a unique encryption key that is dependent from the unique user settings.