Recently, a friend asked me why he keeps seeing strange cellphones in Windows file explorer under, ‘Network’. I checked his router and it had WPS enabled by default. I disabled it and we changed the WiFi password to something a little longer (>12 characters.) Now his network is free of strange devices.
WiFi Protected Setup (WPS) is an easy way to enable device access to a router using an 8-digit PIN. I can not stress this enough, it is insecure by design and you should disable WPS on your router now! Continue reading Cellphones Appearing in Windows Network