As smartphones have become more and more ubiquitous, so have QR codes. These maze-looking squares are a type of matrix bar code that contains data — usually, QR codes point to a website or open a ...

With Android 14 and devices like the Pixel 8, Google has leaned even harder into making QR scanning feel like a system level feature. The built in QR code reader is presented as a quick and easy way ...

McAfee’s upgraded Scam Detector now uses real-time QR and message scanning to stop modern scams before you click.