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 ...

Adding a camera to a project used to be a chore, but modern camera modules make it simple. But what if you want to read QR codes? [James Bowman] noticed a $7 module that claims to read QR codes so he ...

Whether you’re ordering drinks to your table in a pub or want to pay for car parking, QR codes make life simple. A quick scan of a black-and-white grid on your mobile phone takes you straight to a ...

They are everywhere! Those little black and white boxes with dots and squares: QR codes (Quick Response Codes). They show up in the mail, in email messages, in print, and on bulletin boards. Companies ...

Ian Hajyzamanali, a car expert at Big Motoring World, has shared his advice on how drivers can avoid being scammed out of ...

Storing computerised data, QR codes are commonly used for payment services. Here is how they differ from the traditional barcodes.

A dangerous new scam is quietly sweeping across the United States, and all it takes is a quick scan of a QR code to potentially empty your bank account. Cybersecurity experts are warning of a sharp ...

Sharat Potharaju is cofounder and CEO of Uniqode, whose vision is to enable digital connection with every physical object and place. QR codes drive 37% click-through rates, while email campaigns ...