Beaconstac, a QR code customer engagement platform, today announced that it raised $25 million in Series A funding led by Telescope Partners, with participation from Accel. The company plans to do ...

QR codes are used in so many areas of our lives, from tracking parcels, getting into gigs, paying for parking or hopping onto ...

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 ...

That would be a big mistake. These codes can easily take you to any URL with a quick tap, and that's a dangerous access point for all types of cybercrime. It could lead to an automatic download of ...

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 ...