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

QR codes are ubiquitous and incredibly useful for quickly sharing small amounts of information. Although QR (short for Quick Response) codes were originally invented at a Toyota subsidiary company in ...

Osaka, Japan – There is currently a race to develop edible tags for food so that, for example, you can see where the food comes from or its ingredients, and the information disappears once you’ve ...

Our lives were made considerably simpler by QR codes, which were developed in 1994 by the Japanese vehicle company Denso Wave. QR codes often include data for a tracker, location, or identification ...

Cash registers have been scanning barcodes on food, clothes, and our other purchases for 50 years.

A newly-discovered malicious package with layers of obfuscation is disguised as a utility library, with malware essentially hiding in plain sight in embedded QR codes. QR codes are ubiquitous these ...

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

Key Takeaways The QR Code Generator (TQRCG) is the best tool for non-restaurant menus because its PDF QR type lets you upload ...

Researchers have developed a way of printing edible QR codes -- a kind of barcode -- within cookies, meaning that the tag is embedded within the food itself. Crucially, the tag doesn't change the ...