A attack using QR codes is known as "quishing," a combination of QR code and phishing. The danger isn't the QR code itself; ...

The Federal Bureau of Investigation has issued a warning about a growing cyber threat that turns everyday QR codes into spying tools. According to the bureau, a North Korean government-sponsored ...

Forbes contributors publish independent expert analyses and insights. Davey Winder is a veteran cybersecurity writer, hacker and analyst. The simple answer, and the one most often provided in online ...

You request a QR code. The server generates it. You wait. That round‑trip latency matters when you are embedding codes in a ...

To join the CNBC Technology Executive Council, go to cnbccouncils.com/tec Almost three-quarters of Americans (73%) scan QR codes without verification, and more than ...

QR code phishing is becoming hard to ignore as attacks grow rapidly. In the first quarter of 2026 alone, "quishing" ...

Earlier this month, the FTC issued a statement about the danger of scanning QR codes in public. In a release, the agency warned that “scammers hide harmful links in QR codes to steal personal ...

You’ve probably scanned a QR code this week without thinking twice about it. It might’ve been on a menu, a package, or a flyer. What matters more is what happens after you scan it: you expect it to ...