The Google Messages web app won’t allow users to pair using QR codes for much longer, according to a new warning. Users will ...

Video QR codes sound simple: scan, watch, done. But anyone who’s tried to put one on a poster, a menu, or a product box ...

Passkeys are replacing passwords fast, but they don’t cover every login yet. Find out why a password manager still matters.

QR codes can be great. They provide a quick shortcut when we’re trying to do everyday tasks, saving us from some annoying typing just to get something done. There’s also something satisfying about how ...

Avoid downloading third-party apps to scan QR codes.

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

NEW DELHI: A QR code reportedly printed on the Central Board of Secondary Education’s (CBSE) Class 12 mathematics question paper has triggered a wave of online speculation after students claimed that ...

The Class 12 History paper this year has taken an unexpected turn. Not because of a tricky question or a controversial ...

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 ...

The Government of Sri Lanka has decided to implement the National Fuel Authorization System using QR codes for fuel distribution with effect from 6.00 a.m. on March 15, 2026, the Ministry of Energy ...

Forbes contributors publish independent expert analyses and insights. Davey Winder is a veteran cybersecurity writer, hacker and analyst. This voice experience is generated by AI. Learn more. This ...

Tesco and other retailers are trialling new system letting shoppers use QR codes Cameron Henderson is a versatile journalist currently serving as Science Correspondent for The Telegraph. Since joining ...