QR codes have always been controversial. Some people love and praise them; some don’t see their utility and call them annoying. The system has been getting this attention due to its large storage ...

Before you scan that QR code, did you know scammers can swap out QR codes to trick people into handing over their info and stealing their money? Yes, we reported an incident in 2023. Fast-forward to ...

It would be easy to say that QR codes kind of suck and leave it at that. People have been talking about these square symbols with embedded information like URLs for years, claiming that they’re the ...

Leaked emails from the Sony hack revealed Snapchat quietly acquired a QR code startup called Scan.me late last year, and now we know why. Yesterday alongside Discover, Snapchat launched a new feature ...

Scanning a QR code with your phone is a common request, and should be simple, right? But it's not always as obvious how to do it as it should be. Read on for straightforward, illustrated instructions ...

Add Yahoo as a preferred source to see more of our stories on Google. Bouncers ask patrons to scan QR codes on their smartphones before allowing them into Nightclub Seven in Daejeon, South Korea.