Has all the furor surrounding Dropbox lately made you wonder how you can better protect your private information? It's always a good rule of thumb to assume that any file you store using a service that has any internet connection at all is by its very nature not protected. (For a variety of reasons, legal or otherwise.) However, there's nothing to stop you from making your files as secure as possible, encrypting them before they ever hit Dropbox's servers. We'll show you how, after the break.