Genuine QR codes are secure and convenient to scan. But how do you check if a QR code is safe or fraudulent? Learn more in this article.

Do you want to sign in to Outlook without using password? Then here is a quick guide to sign in to Outlook with QR code on mobile.

More recently, QR codes are a crucial component of Covid-19 tracking programs in many countries, offering people a speedy way to check-in at different locations.

Fake QR codes help cybercriminals leverage stolen information to drain bank accounts. Other QR code scams trigger repeated charges to credit cards.

Airline passengers will soon be able print their boarding pass, scan, check-in, board and also buy duty free goods, when QR codes start appearing on their custom delivered boarding passes. QR ...

Ever wonder what those weird black-and-white square codes are? Here's how to read them with an iPhone, a BlackBerry, or an Android smartphone.

TECH How to scan a QR code with your iPhone or Android phone (no apps needed) QR codes are those pixelated squares you see in restaurants, advertisements, stores, food packaging, business cards ...

Need to know how to make a QR code for your business but not sure where to start? Check out this step-by-step breakdown for more info.

Quick Response (QR) codes were popular before the COVID-19 pandemic, but now they’re everywhere, from restaurant menus to billboards. These square codes are quick and easy to use, and anyone can ...