In response to 0.0.0.0 day, Firefox Nightly version 131 had introduced a new security measure: blocking access to 0.0.0.0/::/::ffff:0.0.0.0 addresses. This change is currently live for Nightly users and will be gradually rolled out to all release users in the near future. Before we implement this ch...
    • fluxEnglish
      3·
      5 hours ago

      Do you have standard Firefox with default options that does this? This has not been my experience.

      You could try out with a new profile if it works out the same.

          • RedWeasel@lemmy.worldEnglish
            1·
            32 minutes ago

            Unable to connect

            Firefox can’t establish a connection to the server at 192.168.2.210.

            The site could be temporarily unavailable or too busy. Try again in a few moments.
If you are unable to load any pages, check your computer’s network connection.
If your computer or network is protected by a firewall or proxy, make sure that Firefox Developer Edition is permitted to access the web.

            I don’t see an error in the log about the specific page I am trying to access, but another had a link to https://support.mozilla.org/en-US/kb/https-only-prefs

            • Possibly linux@lemmy.zipEnglish
              1·
              11 minutes ago

              I don’t think they ware going to start disabling http. Http is needed in a lot of cases to get https plus there are still use cases for http like testing.

              Have you fired up Wireshark and looked at what port it is connecting to?