Square Inc.’s announcement Tuesday of its new QR code service for restaurants helps bring the contactless technology into the limelight, but it’s only the latest in a string of moves payments ...

Join our daily and weekly newsletters for the latest updates and exclusive content on industry-leading AI coverage. Learn More Square has introduced a new self-serve ordering feature for restaurants ...

My journey with QR codes in payments began in 2012 when I led the digital wallet efforts at Bank of America. We performed a trial with Paydiant and rolled the service out to a few merchants in ...

The square barcodes, which users can scan with their phones at parking meters, restaurants and on return labels, are an easy way to direct consumers to a website URL. Unfortunately, they have also ...