However, use your intuition. If you're at a gas pump and there is a random QR code beneath a questionable sticker, it's likely not worth scanning. Always be skeptical of any QR codes you see and ...

He generated a QR code from the URI, then etched it on a piece of acrylic using a laser cutter. He filled in the recessed portions with a dark polymer clay, baked it, then coated it with a layer ...

One very easy and convenient way to share access to a wi-fi router is by generating a QR code for joining that wi-fi router, ...

Don’t scan the QR code. If you don’t know who sent it, don’t take the risk. Return to sender or throw it away. If the package has a return label, send it back. Otherwise, dispose of it safely. Use the ...

Though QR codes, or quick response codes, are quick, convenient, and virtually everywhere – scammers are using the black and ...