Visitors take photos at "Gyeongbokgung Thoughts," an exhibition is co-hosted by the Korea Heritage Administration and the ...

QR codes are everywhere, but they can be used by scammers. Here are a few tips from experts on how to protect yourself. Don’t ...

An investigation into the complexity of the global telecom system has revealed weaknesses in the transmission of secret codes ...

We show that the family of maximal fixed-cost (MFC) codes, with codeword costs defined in a right-cancellative semigroup, are rectangular, and hence admit biproper trellis presentations. Among all ...

Cybersecurity company Egress reports that QR Code scams in emails accounted for 12.4% of all phishing emails in 2023, jumping from 1.4% just a year prior.

Fraud investigations into fake QR Codes have been underway across the nation, with cities like Austin, Houston, and San Antonio in Texas, as well as Newtown, Massachusetts, for instance.

FISHERS, Ind. (WISH) — The national spotlight has shined on the Pacers as they fight for an NBA championship. Some fans have noticed QR codes on the players’ uniforms. Spokenote is the brains ...

Scammers often use phishing techniques to access secure data or personal information. Cybersecurity company Egress reports that QR Code scams in emails accounted for 12.4% of all phishing emails in ...

Often, users don’t even need an active internet connection if the payload is self-contained. The new technique sees attackers embed base64-encoded HTML in the QR code itself.