To avoid being a cyber victim, the basic rule applies. If it’s too good to be true, it probably is. So if an offer for a free $100 gift card comes with a QR code to scan, contact the company ...

The intricate matrix pattern known as a QR code is an increasingly common and helpful way to access information with a smartphone. But the codes are also becoming a more prevalent way to rip people ...

Uniqode reports that dynamic QR codes can reduce costs by cutting reprints, limiting inventory write-offs, and lowering ...