NEW YORK CITY (WABC) -- Who doesn't love a present arriving at their door? We all do. But recently, some of those surprise gifts are part of a new scam that involves QR codes. "Brushing" is when a ...
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 ...
You can scan a QR code using the camera on your smartphone, tablet, or computer. Scanning QR codes lets you easily access websites, restaurant menus, videos, and more ...
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