Recent phishing and other attacks have leaned on this common type of barcode. We outline the methods used to trick you—and ...

QR codes aren’t new technology. They’ve actually been around for 30 years, but their adoption has skyrocketed in recent years ...

Recently [mit41301] wondered about increasing the data capacity of QR codes, and was able to successfully triple the number of bits using color. He chose the new rectangular micro QR code (rMQR ...