We often find ourselves in a situation where we have to share the credentials of our Wi-Fi network with other people. Generally, the owner of the Wi-Fi router has to give out the password, which ...

Have you ever found yourself having to constantly write out or say your Wi-Fi login and password to family and friends that visit or stay over? I know I have. A simple solution to that problem is to ...

QR codes are everywhere these days, offering a simple way to access information through your device's camera. Now, with iOS ...

Did you know that you could create and use a QR code to better facilitate using stronger security on your wireless network? A QR code is not in and of itself more secure than manually typing in a ...

USA Today columnist Jennifer Jolly shares smartphone tips and tricks to help you save time and money, including how to create a QR code for your WiFi and how to recharge your phone faster.Nov. 18, ...

Sharing Wi-Fi passwords has got to be one of the most annoying experiences out there, yet it's something that we all have to deal with. Anywhere we go, we ask about the "free Wi-Fi" that we're ...

Rather than have a guest select your Wi-Fi network and then enter a fiddly password, just make them a QR code their iPhone can read. Here's how to do it. You wouldn't want to put a QR code for ...

What network is it? What's the password? How do you spell that? If you're anything like us, you've heard those questions from guests to your home or work many, many times. You probably have the ...