You’ve probably been there. You walk up to a parking meter and just want to pay for it and move on with your day. But unlike the old-school method of just dropping some quarters into the machine, ...

For the uninitiated, Coinbase — a cryptocurrency exchange — ran a 60 second spot that featured a QR code bouncing around in a way reminiscent of old DVD screensavers. It was a roaring success.

You could probably tell the difference between a real text message and one sent by a scammer. The phishing text likely has a sense of urgency, asks for payment as a gift card and might make you ...

QR codes — or "Quick Response" codes — are square-shaped barcodes that can be scanned by mobile devices. They are used for a variety of applications, from pulling up a restaurant menu to directing ...

Scammers can use fake QR codes to steal your money and identity. But what can you do when you need a menu? Jason Steele Expert Reviewer and Contributor As a freelance personal finance writer since ...