MINNEAPOLIS (WCCO) --Square, black and white codes are popping up all over on products, in magazines, on buildings and business cards. QR codes, or quick response codes, link the outside world to ...

Researchers discovered two new phishing techniques where attackers split malicious QR codes or embed them into legitimate ...

While QR codes haven’t yet hit the mainstream in the U.S, their use is growing. In June, 2011, 14 million mobile phone users in the U.S., or 6.2% of the mobile population, scanned a QR code ...

Lastly, if you're interested in creating your own QR code, well, that's just about as easy as decoding one, what with online QR code generators like this one.

The “Scan and Send” system comes from Scanlife, as an additional service to the barcode-reading and QR-code decoding smartphone apps the company already supplies. Now all you have to do is ...

Researchers at the University of Rochester have engineered a new form of QR codes that can protect smartphone users from QR code-based phishing attacks by signaling if users are being ...

After years of declining use in the United States, QR codes have become ubiquitous during the pandemic. But in China, they’ve been consistently popular. Valerie Macon/Agence France-Presse ...