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 ...

Brian Ledbette with Guidepoint Security explains a new scam called “quishing” is using fake QR codes to install malware on ...

Your smartphone is full of surprises. There’s an app if you want to use your phone as a magnifying glass or scanner. Tap or click here for hidden apps on your smartphone and how to find them.

The Steam Mobile App has gotten a complete aesthetic overhaul and a bunch of new features to boot, including new login options and remote downloads. As in previous releases, the Steam Mobile App ...

Your smartphone is full of surprises. There's an app if you want to use your phone as a magnifying glass or scanner. Tap or click here for hidden apps on your smartphone and how to find them.

ST. PETERSBURG, Fla. — From restaurant menus to parking meters, and even on your screen while watching 10 Tampa Bay newscasts, QR codes are everywhere. The simple, square barcodes known as Quick ...

Educators and students usually engage using laptops, tablets, or desktops. So when a QR code is plastered on a slide, agenda, ...

iOS 18 introduces a convenient new feature in the Passwords app that allows you to share Wi-Fi passwords using QR codes when other sharing methods aren't available, or for when you want to share the ...