All the new about widespread spying on the Internet is causing a lot of people to wonder just how secure their messages are. As a result, there’s a whole bunch of apps out there that promise to keep your sensitive information private. Here’s a sampling of what’s available. Cover Me is a free app for the iPhone and Android devices that allows for private texting, private photo sharing and what the developers claim is an “Impenetrable vault” for protecting your personal contacts, call logs, messages, documents, notes, diary, passwords, and private photos & videos from prying eyes. You can even make secure Internet based phone calls with the app. Here’s…