The USPS is warning about a rise in QR code scams, including “mystery” packages designed to trick people into scanning ...

Uh yeah, we get so many emails, Facebook messages on social media and so on. I love reading all of your questions to me, especially when you send them by video. As I get to see you. Our loyal viewer, ...

On paper, your QR Code campaign is a success: 1.8 million scans, a 32% click-through rate (CTR), and strong engagement. Then a board member asks: “What did this generate in revenue?” The room goes ...

QR codes have become a convenience of modern life. Just scan the black and white mosaic with your phone’s camera and you can do everything from connect to your hotel room Wi-Fi to pay for that public ...