An odd symbol representing the support of free speech in Oklahoma comes in a QR code shared online and printed on everything from lawn signs to tote bags. The link connects to the Books Unbanned ...

Forbes contributors publish independent expert analyses and insights. Davey Winder is a veteran cybersecurity writer, hacker and analyst. The simple answer, and the one most often provided in online ...

Scanning QR codes with smartphones is easy. However, sometimes you don’t want to use your smartphone and wish to scan the QR code natively on your computer. The good news is it’s possible to scan QR ...

QR codes are now squarely in fashion: Dior used them to award customers limited-edition “Air Jordan 1 OG Dior” sneakers, Instagram is using them to help retailers gain followers and Basic Space — a ...