EG had mentioned when you see a broadcast name / SSID named "Hidden", That is an additional network name that we broadcast. It is used for interfacing with our amazing Xfinity home security . Our modems also broadcast our Xfinity WiFi hotspots for more information about our Wi-Fi hotspots we have this awesome article.
Ruling out the basics like this is the first place to start. Properly restart the modem and router. Power cycling the router and modem can fix internet connectivity issues and resolve problems with wireless connections. It is important to reboot both the modem and the wireless router. Check your network settings.
Unsecured Networks and Weak Security. If you tap the name of the Wi-Fi network displaying "Security Recommendation" once you're connected to it, you'll see a more informative message. In most cases, your iPhone will tell you that the current network is an "Unsecured Network", also known as an open network.. 793 919 964 510 564 232 110 545