You can scan a QR code using the camera on your smartphone, tablet, or computer — however, you may need to download an app.

You can add new contacts to WhatsApp manually from the Chats tab or you can scan someone's QR code within the app.

Spotify’s latest update for Android Auto is changing that. It turns in-car listening into something more social — a shared experience built around friendship — and this puts Spotify over all other ...

Think your iPhone has been hacked? Learn expert signs, fixes, and prevention tips to protect your Apple ID, apps, and online ...

Introduction In the modern world of high-speed digitalization, the power of portfolio integration of our gadgets is a ...

Former Rep. Matt Gaetz (R-FL) claimed on Wednesday that he and other members of Congress had to wear “demoralizing” QR codes at an American Israeli Public Affairs Committee reception so donors could ...

With iOS 26, Apple is offering users even more options to have digital copies of official documents. iOS 26 now supports a ...

To set up a passkey with Google Password Manager, you need your credentials for the service in question already stored. For ...

Despite Apple's robust security measures, iPhones aren't completely immune to malware threats. While traditional viruses are rare on iOS devices, sophisticated malware, spyware, and malicious ...

Since iOS 15.4, Apple has allowed you to add a driver’s license or other state ID to your iPhone’s digital wallet. That doesn’t mean you’ve been needlessly carrying your ID around since then—states ...