USB flash drives are small portable data memory devices that are being used by millions of people across the globe. These devices often get lost or are stolen and impotant data get into wrong hands or land to people who shouldn't see the content they contain.
Well, here is one the world's most secure USB drive, employing PIN code access with military grade AES 256-bit hardware encryption. The datAshur incorporates a rechargeable battery allowing the user to enter a 7-15 digit PIN onto the on-board keypad before connecting the drive to the USB port.
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credit:it-tech
Besides, it is easy to use and compatible with all kinds of PCs, embedded systems, MACs and Linux like many other USB flash drives.
Other reasons why one needs a secure USB is not only to store data but it can be used to lock and unlock your computer. For those who have ultrabook laptops and have trouble installing some software from DVD, then consider using a usb drive. There are different ways to this but check out the video below. This is one cool way to get what you want.
http://www.youtube.com/v/98xlSjTyCaQ