A package you didn’t order could be a fun surprise, but be careful — especially if it comes with a QR code. It might be the setup for a scam.

The humble QR (or Quick Response) code has become ubiquitous. Invented back in the 1990s to scan car parts ... or to a contact card. If you think you might need a QR code again, you can save ...

Most commonly, merchants display a QR code for customers to scan. These codes may be static (with fixed values), dynamic ...

Startup Debuts Smarter Business Cards for a Word-of-Mouth World Your business card should work for you 24/7, not just when ...

The government has launched a next-gen Aadhaar app with Face ID and QR code features for enhanced security and easy ...

"Aadhaar verification becomes as simple as making UPI payment. Users can now digitally verify and share their Aadhaar details while ensuring their privacy. Simply scan a QR code or use a requesting ...