Cybersecurity experts are warning about scammers using QR codes to take advantage of unsuspecting victims. Sign up for our ...

Instagram is rolling out QR codes all users can generate, which open their profiles. These QR codes can be scanned from any camera app, and not just Instagram. The new feature could be especially ...

Installing new apps for your Android device is easy: launch the Android Market application, search for an app and install it. However, with a barcode or "quick response" scanner app, you can also ...