Still relying on traditional networking tools? It’s time to upgrade. Here are some vCard QR code generators that can help you ...

But QR codes can also leave you vulnerable. That’s because scammers, organized criminal gangs, and shady nation-states are ...

Scammers are using QR codes to trick people into paying them. Methods include sticking scam codes over legit ones on parking kiosks for example, or sending anonymous packages with QR codes.

How do you typically put your contact information in a PowerPoint presentation? Do you place your name, email, and phone number on the first or last slide and expect people will write it down if they ...

In a hotel lobby, two QR Codes promote the same thing: a 10% discount on the breakfast buffet. One sits at eye level beside the elevator buttons, right where guests wait with their phones in hand. The ...

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, ...

Walk past a shiny sticker on a wall, scan it quickly, and boom — a problem starts growing quietly inside a phone. QR codes ...