Not all smartphones require a third-party app to scan QR codes. Kurt "CyberGuy" Knutsson shows you how to scan codes using ...

QR codes are everywhere, but scammers are taking advantage of them as they get more popular. The Better Business Bureau (BBB) said consumers and police departments around the country are reporting new ...

You don’t need an app for this —your phone can do it already. You don’t need an app for this —your phone can do it already. The humble QR (or Quick Response) code has become ubiquitous. Invented back ...