Trying to keep your WiFi safe can feel confusing. There are a bunch of letters like WEP, WPA, WPA2, and WPA3 that show up when you look at your router settings. You might wonder what they all mean or ...

The first products certified to support Wi-Fi Protected Access 2, the latest wireless security technology, were announced by the Wi-Fi Alliance on Wednesday. The Wi-Fi Alliance says WPA2 is a big ...

WPA2 is the security protocol for Wi-Fi. It replaced WEP, which was hacked many years ago. While WEP is still supported by most wireless access points, WPA2 is now the recommended security measure.

The Wi-Fi Alliance has expanded its WPA2 certification program to include a tool for secure handoffs between Wi-Fi and 3G networks, as well as an authentication system that uses multiple secured ...