QR codes have been a laughing-stock for years now. The gangly square bar codes were slapped on posters and magazine pages, and heralded as an easy way to open URLs or bonus content. Instead they ...

Think twice before scanning a QR code. If a code appears someplace unexpected, inspect it first. If it contains a URL with misspellings, the code could be a sign of fraud.

Restaurant patrons have had their fill of menu QR codes. ... easy way to figure out if someone has a high ... the country are opting for paper menus over QR codes. Southworks – stock.adobe.com.

How does QR code fraud take place? The scam starts with someone putting an item on an online sale website. That’s when the fraudsters pose as buyers and share the QR code to pay an advance or ...

Now, following someone is as easy as navigating to your profile, tapping the gear icon, tapping “QR code,” tapping the blue button to open the scanner, and scanning your friend’s QR code ...