Data security and privacy is a pretty hot topic right now. Currently Apple is battling it out with the FBI over whether or not they have to unlock an iPhone. It's nice to know that (at least for now) the data on your phone is relatively safe, if you've added a passcode to it. But not everything important that you carry with you is on your phone. What if you need to carry sensitive information on a flash drive? For that, you need something special, like Kingston's DataTraveler 2000, which I've been using for a little while now.