ElieM -3 Newbie Poster

hello

1 week ago I lost my USB memory drive which I found 5 dayz later, but I got the scare of my life! I don't want to take the risk again, I know there's software out there that encrypt the data inside, but what I want is software that password protect the USB drive, or (which is moree important to me) that can bind it to 1 port mac address or 2, and it won't work on another 1. are these possible to do, and are there any software out there that does it?