I feel like everyone knows what a QR code is at this point, but just in case let’s start with a brief explanation. A QR code is a square symbol with a unique pattern—a sort of fancier barcode.

The appeal of QR codes is obvious: They’re touch-free and easy to scan. They have a frank, unimpeachable logic. As Joe Waters, the author of “QR Codes for Dummies,” put it: “They just work.” ...

Once a menu appears select “Extensions” and then activate the slider for “QR Code Reader” To scan a QR code tap on the symbol with the three dots in the top right corner.

QR codes are popular vehicles for criminals to smuggle hyperlinks past security systems to their victims. The ingenuity is great.

A new offering on many New Orleans menus is not a dish but a QR code, a printed digital symbol that’s becoming a sign of the coronavirus times.

QR codes aren’t just cost-effective and simple to use. They’re also essential, especially during a pandemic where contactless transactions have become the norm. What’s more, at least 81 ...

Via QR code On the other person's phone: 1. Open the WhatsApp app. 2. Tap Settings. 3. At the top of the Settings page, tap the QR code symbol to the right of the person's name.

There has been a recent surge in "quishing" attacks, which are a form of phishing that uses QR codes instead of traditional ...

An odd symbol representing the support of free speech in Oklahoma comes in a QR code shared online and printed on everything from lawn signs to tote bags.