Two-dimensional barcodes called Quick Response codes, or QR codes for short, are used to store data that devices can read. While QR codes are popularly scanned via smartphones, what if you want to ...

QR codes are used for everything from opening a restaurant menu to making payments: just point your camera at the QR code, and your phone will automatically open the relevant page. But what happens ...

A new scheme allowing members of the public to "scan an officer" in order to receive crime alerts, policing updates and ...

The FBI is warning the public to watch out for unexpected packages featuring QR codes. On Friday, the FBI published an alert about packages that arrive without any sender information but include QR ...

Scan has raised $7 million from Entree and existing investors, including Menlo Ventures in its Series A round. It’s also announcing its new Scan to Pay service, which allows people to purchase items ...

Want to use Telegram and Signal on your PC as well as on your phone? This guide will help you get things set up on Windows 10. When you purchase through links on our site, we may earn an affiliate ...

What is a QR code? A QR code (short for Quick Response code) is a two-dimensional barcode that can be read by your smartphone camera. QR codes provide quick access to product information, promotions ...

The Opera browser is making it easier to sync between desktop and Android devices. The latest updates (version 71 on desktop and version 60 on Android) include a new ...

A new scheme allowing members of the public to "scan an officer" in order to receive crime alerts, policing updates and security advice has been launched. Officers in Harrogate have begun wearing a QR ...