Cybercriminals often print fake QR codes on stickers and replace legitimate QR codes with phonies on flyers and other collateral items. As with other cybercrimes, like phishing attacks ...

2. Enter the URL of the website you want the QR code to send people to. Alternatively, you can also enter text or upload a file (perhaps to a flyer you designed or to a restaurant menu).

You might be sitting in a bar, restaurant or store and want to leave feedback, sign up for something or respond to a flyer. In those situations, the QR code acts as a bridge to the online form.

ST. PETERSBURG, Fla. — From restaurant menus to parking meters, and even on your screen while watching 10 Tampa Bay newscasts, QR codes are everywhere. The simple, square barcodes known as Quick ...