Is it possible to add security features to a non secure usb flash drive?

[asadsurg]

I have a non secure usb flash drive. I want to add some software with which it may be possible to put a password to the data access from the drive.

 

[Vigilante]

Found this article from a google search. Hope it leads somewhere.
http://www.timeatlas.com/mos/Useful_Utilities/Free/How_to_Password_Protect_Your_USB_Drive/

Good luck!

 

[Nodsu]

As USB hard drive is just like any other drive. You can use any HD/filesystem/file encryption tool.

 

[asadsurg]

Thanks for the input . I tried Cryptainer LE . It gives only 25 MB free encryptation. Beyond that you have to pay. Meanwhile i tried truecrypt. It worked well and it is free.