QR codes are so familiar and widespread, we tend to trust them without question. That’s exactly what scammers rely on.

Avoid downloading third-party apps to scan QR codes.

When you scan a QR code, your device reads the pattern and translates it into information, most often a link. That link then ...

The expanded use of QR codes has been a convenience for some and an annoyance for many. Does anyone really want to scan one with their phones to read a restaurant menu? Lately they have become another ...

With Google Sheets, you can automatically generate QR codes, insert them directly into cells, and use them dynamically for lists.

A new open-source tool called Betterleaks can scan directories, files, and git repositories and identify valid secrets using default or customized rules. Secret scanners are specialized utilities that ...

Authorities are warning the public about a scam involving fake court notices that appear to come from the Superior Court of California and demand immediate payment through QR codes or other unofficial ...

Sri Lanka on Sunday (March 15, 2026) switched to a digital QR code-based system to ration fuel sales, a move authorities described as a “precautionary measure” amid persisting uncertainty in West Asia ...

Dynamic QR codes are the operational foundation of any serious QR strategy. Unlike static codes, they let you update the ...

OpenAI is developing a “super app” for desktop that unifies ChatGPT, its browser and its Codex app, according to the Wall Street Journal and CNBC. A company spokesperson told the publications that ...