Apple etches iPhone displays with small QR codes that let it precisely track the number of defective screens that are thrown out by suppliers, according to a new report from The Information. One ...

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.

Dynamic QR codes, when applied thoughtfully, offer a direct path to clearer communication and more confident customer ...

Used creatively, this technology can expand the ways you reach customers. Many, or all, of the products featured on this page are from our advertising partners who compensate us when you take certain ...

QR codes that were once seen as a convenient shortcut for checking menus or paying bills have increasingly been turned into weapons. Fake delivery texts, counterfeit payment links and malicious codes ...

QR codes are now squarely in fashion: Dior used them to award customers limited-edition “Air Jordan 1 OG Dior” sneakers, Instagram is using them to help retailers gain followers and Basic Space — a ...