KUALA LUMPUR: Travelers from 63 countries and those holding the long-term visit pass might be allowed to use the quick response (QR) code system ... passports in the world, Meanwhile, Saifuddin ...

Real-world transactions PayPal is looking to gain a bigger foothold in bricks-and-mortar retail stores with QR codes because overall in-store payment volume is significantly higher than how much ...

Recently [mit41301] wondered about increasing the data capacity of QR codes, and was able to successfully triple the number of bits using color. He chose the new rectangular micro QR code (rMQR ...

Fraud investigators say at least 10% of QR codes attached to online orders, restaurant tabletops and public posters are scams, as Chinese state-sponsored hackers increasingly target financial ...