Scammers now send unexpected packages with QR codes that redirect victims to fraudulent websites or download malicious ...

Fueled by a desire for touchless transactions, QR codes popped up everywhere in the pandemic. Businesses don’t want to give them up.

“People don’t understand that when you use a QR code, it inserts the entire apparatus of online tracking between you and your meal.” JAY STANLEY, a senior policy analyst at the American ...

The advantages of QR codes are first reflected in their storage capacity. Compared to traditional one-dimensional barcodes, ...

Pet Check Technology combines QR codes, GPS, and mobile apps to let dog-walking customers follow along on their mutt's strolls. Amanda Kooser Freelance writer Amanda C. Kooser covers gadgets and tech ...

Speed is essential to a well-managed recall. The faster consumers are alerted and understand what to do, the faster contaminated products can be ...

If you’ve returned to the restaurants and bars that have reopened in your neighborhood lately, you might have noticed a new addition to the post-quarantine decor: QR codes. Everywhere. And as they’ve ...

Chinese President Xi Jinping is pushing for a global Covid-19 tracking system using QR codes, to help fast-track international travel and business during the coronavirus pandemic. China mandated the ...