QR codes are surrounded by blank space, the quiet zone, to help the computer determine where the QR code begins and ends. QR codes can include an optional logo in the middle.

What is a QR Code? A quick-response code (QR code) is a type of barcode that contains data for a locator, an identifier, and web tracking. QR codes have been around for a long time. They were first ...

When QR codes first hit the scene, they were a niche tool, employed by factories to track inventory or by museums to offer visitors unique interactive experiences. The pandemic made them more ...

It won’t happen this election year, but starting in mid-2026, Georgia elections would no longer depend on computer QR codes printed on ballots to count votes, according to a bill that passed a ...

The FBI is warning people of a new scam involving fake packages with QR codes designed to steal data.

The best way to protect yourself from falling victim to a fake QR code is to follow the same precautions you’d take to avoid other cyber scams. For QR codes, ask yourself if the URL looks correct.

QR codes have become an essential tool for accessing digital content quickly and efficiently. They provide a seamless way to connect to websites, make payments, download apps, and much more. With ...

As QR codes continue to be heavily used by legitimate organizations—from Super Bowl advertisements to enforcing parking fees and fines, scammers have crept in to abuse the very technology for ...

This Quick Share-like app has recently received an update that adds support for sending files from a Mac to an Android with ...

Scott Ruoti, Assistant Professor of Computer Science, University of Tennessee Apr 7, 2022 Updated Apr 8, 2022 0 ...

QR codes are surrounded by blank space, the quiet zone, to help the computer determine where the QR code begins and ends. QR codes can include an optional logo in the middle.