If it seems like QR codes are everywhere these days, that's because, well, they are. Thanks to a surge in popularity during the COVID-19 pandemic, these scannable codes are being used by businesses ...

Cybersecurity experts are warning about scammers using QR codes to take advantage of unsuspecting victims. What is a QR code?

A woman holds a smartphone to scan a QR code for contactless payment in a restaurant. QR codes are being used by businesses and brands for everything from payments and registrations to advertising and ...

QR codes are a convenient way to pay or check out a menu, but scammers can use them to steal your money. Mark Dagin, a ...

Among the many changes brought about by the pandemic is the widespread use of QR codes, graphical representations of digital data that can be printed and later scanned by a smartphone or other device, ...

What the heck are QR codes? Those tiny little squares of inkblots inside of them on the bottom of some ads – yes, those are QR codes. They are sometimes seen on the bottom of a poster for a musical ...

Suica and Pasmo are electronic money systems that can be used for train and bus rides, or to buy something at a convenience ...

There’s a growing interest in QR codes for trade show display graphics lately. While already very popular in Asia, QR codes are just starting to take off in North America. If you’ve been considering ...