The QR code - full name Quick Response code - was first invented back in 1994 by Masahiro Hara and his team at Denso Wave in Japan. The codes were designed to track automotive parts more efficiently ...

This helps to fend off scammers who are increasingly sophisticated in mimicking government websites. Read more at ...

Learn how to check if your medicine is genuine using your smartphone by scanning QR codes and verifying details quickly and ...

Why your phone’s camera is secretly a barcode scanner Modern phones treat barcodes and QR codes as just another kind of visual information, so the same camera you use for photos can also read the ...

Android tricks that feel oddly powerful ...

“QR codes have become a silent gateway for cybercriminals. Unlike traditional phishing emails where we've learned to spot red ...

Google is reshaping what an Android phone can do, not with a single flashy launch, but through a steady stream of quiet ...

SwiftScan lets you scan just about anything—printed documents, handwritten notes, receipts, whiteboards, sketchbooks, ...

Smartphone users are being urged to follow four rules to keep their personal details safe.

The new Aadhaar app has been launched, offering users an easy way to access and manage their Aadhaar digitally.

The Switch 2 has more power and sharper graphics than its predecessor, but I'm also impressed by how much easier it is to ...

One feature turned my e-reader into a one-stop-shop for all my reading ...