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 ...

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

According to NordVPN, 73% of Americans report scanning QR codes without verifying their source, with 26 million having ...

Sometimes, we try to capture a QR code with a good digital camera on a smartphone, but the reading eventually fails. This usually happens when the QR code itself is of poor image quality, or if it has ...

Benjamin Claeys is CEO of QR TIGER, MENU TIGER, and GiftLips. He also hosts Stay QRious, a podcast about QR code best practices. We’re in a time when the business landscape constantly shifts into ...

A new generation of QR code phishing (quishing) attacks have been uncovered by threat analyists at Barracuda. Research by the email protection firm highlighted new techniques that have been designed ...

QR codes are designed with alignment and scaling features, not to mention checksums and significant redundancy. They have to be, because you’re taking photos of them with your potato-camera while ...

From FedNow to Venmo, banks are tapping QR codes for speed and security. Scammers are also exploiting the blind trust they elicit.