Smudge Attack! How Dirty Phone Screens Help Thieves

Your dirty touchscreen not only looks messy, it could help a thief break into your phone, tablet or touchscreen computer. Crooks are staging "smudge attacks" where they follow the pattern of your fingerprints to determine passwords, credit card numbers and other sensitive information.

Smartphones Killing Magazine Sales At The Checkout

Smartphones are being blamed for a drop in sales at the supermarket checkout line. Instead of flipping through a magazine or picking up some candy and lip balm while waiting for that person checking out 45 items in the 10 items or less lane, people are checking their Facebook, replying to texts or getting in a Words With Friends move.

Walking While Texting Can Be Dangerous

There are a lot of warnings about the dangers of texting while driving, but a recent study shows that texting while walking can be unsafe as well. The Consumer Product Safety Commission says more than 1,000 people were treated in emergency rooms in 2011 for injuries that happened because they were using a cell phone while walking and not paying attention.

Is Your App Keeping Tabs On You? – 10 Surprising Apps That Track You

You would expect an app like Google Maps to pinpoint your location, but why do the Angry Birds need to know where you are? Many popular Android apps also track your location, check your device ID and even access the contacts on your phone.