When it comes to Android and security, there's no shortage of hype and misconception. But despite the doomsday-like headlines about viruses, trojans, and spyware (oh my!), the more likely threat to your Android smartphone is far more mundane. Wait a minute -- what was it again? Oh, right: your own forgetfulness.
Think about it: With the amount of data and personal account access your smartphone holds, leaving it in the wrong place can quickly turn into a nightmare. With the right protection in place, though, you'll never have to worry.
WaveSecure is by far the most reliable Android security app I've encountered. The app, recently acquired by McAfee, allows you to remotely find and track your phone, download all your files, and even wipe the device completely of personal data. It has an optional uninstall protection feature, too, so you can keep theoretical thieves from stripping it off your device.
WaveSecure costs $20 a year. You can sign up for a two-week trial if you want to test it out. The client app is free.