With LibreWolf browser, I am usually redirected because of SURFboard (G36) modem issue with its security protocol whereas with Brave browser, I am blocked with “Your connection is not private” “net::ERR_CERT_AUTHORITY_INVALID” with -- https strikeout -- “https://192….” until I give permission to continue. How do we certify that the connection is actually secure? I had no problems with Netgear in the past. Should we we concerned? Second, why is Arris SURFboard pushing for mobile app. What if some people do not have/use a mobile phone. I usually skip that suggestion.
Thank you in advance for your time to read and offer any solution.