PHILADELPHIA -- QR codes are everywhere, but that doesn't mean all of them are safe to use. It's estimated that this year alone, about 98 million Americans will scan a QR code with their phone. But ...

If there's a shortage of anything, it's understanding of how QR codes work.

QR codes have quietly become the remote control for everyday life, from restaurant menus to parking meters to office sign-ins ...

HONOLULU (KHON2) – Fraudulent QR codes are popping up across the country and according the Better Business Bureau, scanning these codes can be dangerous for your personal information and your money.

This transcript was prepared by a transcription service. This version may not be in its final form and may be updated. Zoe Thomas: This is your tech news briefing for Wednesday, March 30th. I'm Zoe ...

QR Codes are the same as bar codes on clothes, food and lots of other items we buy every day ... but with a twist. QR, or Quick Response, Codes direct smartphone users to a special offer or website ...

QR codes are everywhere. They’re easy to use, convenient for everyone and save a whole lot of time. Just aim the camera on your phone, click and straight to a website you go. But they also have a ...

Scanning a QR code with your Samsung phone is as simple as pointing your camera at the code. Once the code registers, tap the website that appears outlined in yellow on your camera display.

This transcript was prepared by a transcription service. This version may not be in its final form and may be updated. Zoe Thomas: The pandemic has made using all sorts of tech a routine part of our ...