Not all smartphones require a third-party app to scan QR codes. Kurt "CyberGuy" Knutsson shows you how to scan codes using iPhone or Androids.

Scanning QR codes is easy when they're located on ads or the TV, but you may have wondered how to do so when the code is ...

A big-time Google upgrade could put an end to the struggle of scanning a QR code from a long way away. Whether it's across the room on a wall or across the highway on a billboard, a new scanner ...

Microsoft said that by introducing this feature, users do not need to enter passwords or share passwords with others. Thus, it makes it more convenient and safer for users to share Wi-Fi. This feature ...

When the pandemic hit, QR codes were suddenly everywhere, providing a fast, contact-free way to access everything from restaurant menus to digital business cards to websites with important health ...

Quick Response codes can be very convenient for traveling to websites, downloading apps, and viewing menus at restaurants, which is why they’ve become a vehicle for bad actors to steal credentials, ...

PayPal will introduce a new way for people to pay for goods in shops with their phones in another bid to extend its business beyond online retailers. The Payment Code feature, announced today, will ...