Not all smartphones require a third-party app to scan QR codes. Kurt "CyberGuy" Knutsson shows you how to scan codes using iPhone or Androids.

According to NordVPN, 73% of Americans report scanning QR codes without verifying their source, with 26 million having ...

QR codes aren't going away anytime soon. Here's how to make your own.

Like most modern phones, Samsung's line of Galaxy devices are fully capable of scanning QR codes. In fact, they can do that a couple of ways.

Did you know that your phone has built-in features that can scan Quick Response codes, those pixelated squares you see everywhere?

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 ...

If scanning a physical QR code, ensure the code has not been tampered with, such as with a sticker placed on top of the original code. Do not download an app from a QR code.

Cybersecurity experts say QR codes also created new opportunities for fraudsters, who can tamper with them and direct victims to malicious websites.

A conversation about QR Codes and their future with Scan founder/design Garrett Gee.

Have you ever seen a colorful QR code inside a New York City subway station? They’re used to help visually impaired ...