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.

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.

Scanning a QR code with your phone is a common request, and should be simple, right? But it's not always as obvious how to do it as it should be. Read on for straightforward, illustrated instructions ...

Scan and be scammed. Officials are warning about a rise in “quishing attacks,” whereby con artists use nefarious QR codes ...

PHILADELPHIA (WPVI) -- QR codes are everywhere, but that doesn't mean all of them are safe to use. It's estimated that this year alone, about 98 million Americans will scan a QR code with their phone.

Consumers with mobile phones accepted QR codes during the pandemic to access menus and other information, becoming a more attractive tool for marketers. But with that attraction comes security risks.

Among the many changes brought about by the pandemic is the widespread use of QR codes, graphical representations of digital data that can be printed and later scanned by a smartphone or other device, ...

Quick Response (QR) codes, those black and white squares whose popularity surged with the rise of contactless interactions during the COVID-19 pandemic, from restaurant menus to parking meters, have ...

Travelers simply need to scan the QR code using a smartphone to instantly receive important information about the highway stretch and emergency contacts.

Among the many changes brought about by the pandemic is the widespread use of QR codes, graphical representations of digital data that can be printed and later scanned by a smartphone or other device, ...