QR codes, once a convenient tool for accessing information, are now being exploited by criminals to scam unsuspecting users.

QR code has become quite common in the digital world. From digital payments to product information, almost all information is ...

The space-saving Micro QR code emerged in 1998. It can be printed on an area as small as 1 millimeter square. In 2007, the SQRC came into existence with an enhanced security feature. While looking ...

"QR-ing" may be on a similar trajectory. Once an underdog of the tech world, QR codes are now a core tool for businesses across industries—not just in marketing but in operations, logistics ...

A customer scans a cafe's QR code for payment. Remember when we transitioned from calling it "surfing the internet" to "Googling"? It was one of those moments when technology became so ingrained ...