An auto driver in Bengaluru went viral for a clever payment solution. He displayed a UPI QR code on his smartwatch, allowing ...

The viral post triggered a wave of comments ranging from financial humour to observations about tech adaptation.

Update, July 22, 2025: This story, originally published on July 20, has been updated with an expert counterpoint to the idea that it’s the delivery mechanism being what’s important in the latest ...

TL;DR: Switzerland's National Cyber Security Center (NCSC) has reported a rise in scams involving QR codes and the postal system. Hackers are sending fake letters to residents, asking them to download ...

Alipay’s app (QR code L) currently allows users to pay with a traditional credit card linked to their bank or offers small unsecured loans to buy anything from ...