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    "Non secure" pfSense URL

    Scheduled Pinned Locked Moved General pfSense Questions
    16 Posts 7 Posters 1.6k Views
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    • johnpozJ
      johnpoz LAYER 8 Global Moderator @stephenw10
      last edited by

      I am with steve, the self signed cert is just as secure as one signed by a ca you trust. Its just less annoying for your browser to bug you about it.

      You could argue that if your just accessing it locally, who exactly would be sniff your traffic that you would need to worry about end to end encryption or even validation that it is in fact your pfsense ;)

      An intelligent man is sometimes forced to be drunk to spend time with his fools
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      • S
        SteveITS Galactic Empire @hugoeyng
        last edited by

        @hugoeyng The cert validation verifies the hostname matches the certificate, and the certificate is valid (it is from a known good Certificate Authority). If you aren't using a hostname then an IP will never match the certificate. If you are using a hostname then the two options are to import your pfSense's CA certificate into your PC as mentioned above, or buy a valid certificate for the hostname...which will require using a public domain name.

        Either way the connection IS encrypted, because the browser-to-web-server (router) encryption works...the browser is just complaining that it doesn't recognize the name and/or certificate, which is what it is supposed to do when you visit a site like that.

        We also just accept the self-signed cert.

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        Upvote 👍 helpful posts!

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        • johnpozJ
          johnpoz LAYER 8 Global Moderator @SteveITS
          last edited by johnpoz

          @steveits said in "Non secure" pfSense URL:

          hostname then an IP will never match the certificate

          Not actually true ;) if you have put in the IP in the SAN it can validate just fine.

          certs.jpg

          Nice thing with creating your own CA and signing your own certs with them, you can use whatever fqdn you want, and you can use rfc1918 IPs as SAN as well, etc. And if you had created them before the browsers got a stickily about age of the certs, you could have made them valid for pretty much how ever you wanted to make them.. Mine are good for 10 years.

          valid.jpg

          I still want to play with if I set time to before browsers put in that limit on age when create the cert and see if works ;) I will prob play with that when I finally get around to changing to home.arpa domain.

          An intelligent man is sometimes forced to be drunk to spend time with his fools
          If you get confused: Listen to the Music Play
          Please don't Chat/PM me for help, unless mod related
          SG-4860 24.11 | Lab VMs 2.8, 24.11

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          • hugoeyngH
            hugoeyng @johnpoz
            last edited by

            @johnpoz great. It worked fine.
            Thank you very much. Your are the guy.

            b4641bb2-5005-41a7-a64c-edf691115988-image.png

            I hope to find so clear answer of how to install a patch or how to fix "dummynet: bad switch 21!" But this is another topic. Thank you again.

            I love pfSense!

            Hugo Eyng
            Datamais Sistemas

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            • stephenw10S
              stephenw10 Netgate Administrator
              last edited by

              @hugoeyng said in "Non secure" pfSense URL:

              dummynet: bad switch 21!

              That is fixed in current dev snapshots but it's not something you can patch at run time to 22.05.
              22.11 snapshots should be available very soon.

              Steve

              hugoeyngH 1 Reply Last reply Reply Quote 1
              • hugoeyngH
                hugoeyng @stephenw10
                last edited by

                @stephenw10 Thank you, Steve.
                I will wait.

                I love pfSense!

                Hugo Eyng
                Datamais Sistemas

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                • ?
                  A Former User
                  last edited by

                  If someone is interested in build their own PKI at home xCA
                  let you create your own certificates with much more abilities under your full control. xCA

                  It is available for MacOS, Windows and Windows portable.

                  johnpozJ ? 2 Replies Last reply Reply Quote 1
                  • johnpozJ
                    johnpoz LAYER 8 Global Moderator @A Former User
                    last edited by

                    @dobby_ why not just the cert manager in pfsense? You can create CA, sign certs.. etc. etc..

                    An intelligent man is sometimes forced to be drunk to spend time with his fools
                    If you get confused: Listen to the Music Play
                    Please don't Chat/PM me for help, unless mod related
                    SG-4860 24.11 | Lab VMs 2.8, 24.11

                    J 1 Reply Last reply Reply Quote 1
                    • J
                      Jarhead @johnpoz
                      last edited by

                      I agree with John. I even use it to create certs for other devices on my network.

                      1 Reply Last reply Reply Quote 1
                      • ?
                        A Former User @A Former User
                        last edited by

                        @dobby_ said in "Non secure" pfSense URL:

                        If someone is interested in build their own PKI at home xCA
                        let you create your own certificates with much more abilities under your full control. xCA

                        It is available for MacOS, Windows and Windows portable.

                        It is nothing you must do. Only if you are interested.

                        1 Reply Last reply Reply Quote 0
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