A WPS button refers to the Wi-Fi Protected Setup button on a router or Wi-Fi extender. On your router, you'll see a WPS button (sometimes labeled with two arrows curving) that you can press.

David is the former Editor-in-Chief of Android Police and now the EIC of Esper.io. He's been an Android user since the early days - his first smartphone was a Google Nexus One! David graduated from ...

The recent wave of new mesh router systems has brought with it changes besides the obvious increase in Wi-Fi range. For example, these mesh routers are more likely to insist on WPA2-AES encryption, as ...