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 ...

What if a simple scan of a QR code could compromise your most sensitive information? Imagine sitting at a café, scanning a code to access the menu, only to unknowingly hand over your login credentials ...

Google has long offered SMS as an option to receive two-factor authentication codes for Gmail. However, there are risks associated with it. Criminals can easily intercept SMS verification and make you ...

Sharat Potharaju is cofounder and CEO of Uniqode, whose vision is to enable digital connection with every physical object and place. QR codes drive 37% click-through rates, while email campaigns ...