Zscaler identifies 90+ malicious apps on Google Play that were downloaded over 5.5 million times. Many pose as PDF or QR code readers and install data-stealing malware once you update them. More than ...

Key Verifier uses QR codes to authenticate encrypted messages. To use it, users open a conversation in Google Messages, tap a ...

Use Code Scanner on iPhone to scan QR codes and seamlessly navigate to the destination link. Use the Camera app to scan codes ...

Quick Share on Android will now let you send and receive files by scanning a QR code. The feature will eliminate the need to add others as contacts, verify devices, or change your sharing settings.

If your Android device is not scanning a QR code, there could be a number of potential issues at play.

You can scan QR codes and documents on your iPad using the Camera and Notes apps. Here's everything you need to know to scan ...