NordVPN warns that QR code attacks are escalating, with a staggering 26 million individuals already potentially exposed to ...

Is it a printing error? A pixilated maze? One of those puzzles where you have to cross your eyes to see the hidden image? Two-dimensional matrix bar codes are expanding into the mainstream. You can ...

A QR code is a machine-readable matrix barcode and it stands for “quick response” code. You can use the camera app on any phone to scan a QR code. After being scanned, the QR code will send the user ...

QR code, short for Quick Response Code, is a kind of matrix barcode that includes information about a product or service. You can find it being used for advertising purposes, where brands put up ...

Confused by Microsoft's blue screen of death (BSOD) error codes? Microsoft looks to be considering using QR matrix-type barcodes as a way of pointing users to the ...