You can use a QR code to share your Wi-Fi password — here’s how

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

Brute force tools crack Wi-Fi security in hours, millions of wireless routers vulnerable

If you set WPA/WPA2 security protocol on your home or small business wireless router, and you think your Wi-Fi is secure, there are two recently released brute force tools that attackers may use to ...
PC Magazine

How to Wirelessly Share Your Wi-Fi Password on iPhone or Android

Android devices share Wi-Fi passwords through QR code generation, so Apple devices can receive login credentials this way as well. In order to share and receive a password, your Android device must be ...