QR codes can house a whole lot of data, from the URL of a webpage or service, to where to directly download an app. Here's how to scan them.

QR codes are popular ways to scan menus, tickets, and apps. Here's how to do it from your Android phone or iPhone, and what the FCC says about it.

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

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 ...

People should avoid paying through QR codes whenever possible, especially in public places. If the fake code is covering up a real QR code, check if the URL is secure and what someone would expect ...

Do you want to quickly scan a QR code, but cannot find your phone? Then follow this easy guide to Scan QR Codes on Windows 11/10 PC.

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.

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

Despite the dwindling popularity of QR codes -- except for app-specific QR codes, like Snapchat's Snapcodes -- Chrome for iOS now makes it extra-easy to scan a QR code, should you ever spot one.