QR codes are arguably one of the most ubiquitous technologies of the third decade of the 21st century, following the lead from China, where they’ve mostly replaced cash in everyday transactions. The ...

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 ...

QR codes seem to be everywhere these days, having gained traction during the pandemic as businesses were looking for additional ways to offer consumers touchless transactions. But while they’ve grown ...

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 toilet ...

QR codes are now a common way to share information, from payment links to Wi-Fi passwords. You can easily create them using ...