Business cards, particularly when elevated with QR code, still serve a powerful role in establishing one’s identity and ...

Fraud investigators say at least 10% of QR codes attached to online orders, restaurant tabletops and public posters are scams ...

A Houston woman wants to warn you after receiving a suspicious letter that looked like it was from Amazon. She spotted some big red flags. Consumer Reporter Heather Sullivan has what you need to watch ...

You can participate in matches and watch cards wrestle in the ring, getting XP for each win. There are also QR codes for WWE SuperCard that you can scan to get free cards and other rewards.

You could probably tell the difference between a real text message and one sent by a scammer. The phishing text likely has a ...

There is an awareness and effectiveness of QR codes as a bridge to digital information; but how can this change the usual ...

The NHS should introduce pocket-sized cards listing patients' traumas to help "empower" survivors when they seek health care, ...

Gift cards placed on vehicles in a Massachusetts shopping plaza parking lot this week were, in fact, too good to be true, according to police.

However, this raises privacy concerns, as unauthorized entities could scan an unencrypted or inadequately secured barcode, ...