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  3. Dear services that refuse email addresses that have the name of the service in the address:

Dear services that refuse email addresses that have the name of the service in the address:

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  • alexr@mastodon.onlineA This user is from outside of this forum
    alexr@mastodon.onlineA This user is from outside of this forum
    alexr@mastodon.online
    schrieb zuletzt editiert von
    #1

    Dear services that refuse email addresses that have the name of the service in the address:

    We domain owners do that because we do not trust you not to sell that address to others or otherwise use it inappropriately. Your algorithmic refusal of that address is sketchy af.

    paul_ipv6@infosec.exchangeP j_angliss@fosstodon.orgJ jackyan@mastodon.socialJ atax1a@infosec.exchangeA rmq@toot.ioR 11 Antworten Letzte Antwort
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    • alexr@mastodon.onlineA alexr@mastodon.online

      Dear services that refuse email addresses that have the name of the service in the address:

      We domain owners do that because we do not trust you not to sell that address to others or otherwise use it inappropriately. Your algorithmic refusal of that address is sketchy af.

      paul_ipv6@infosec.exchangeP This user is from outside of this forum
      paul_ipv6@infosec.exchangeP This user is from outside of this forum
      paul_ipv6@infosec.exchange
      schrieb zuletzt editiert von
      #2

      @alexr

      i have unique emails for every site/vendor, which includes the vendor name. i've had it refused 3 times over the years. 2 of 3, when it was explained, allowed it. the last has been out of business for a long while, deservedly for all sorts of reasons.

      1 Antwort Letzte Antwort
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      • alexr@mastodon.onlineA alexr@mastodon.online

        Dear services that refuse email addresses that have the name of the service in the address:

        We domain owners do that because we do not trust you not to sell that address to others or otherwise use it inappropriately. Your algorithmic refusal of that address is sketchy af.

        j_angliss@fosstodon.orgJ This user is from outside of this forum
        j_angliss@fosstodon.orgJ This user is from outside of this forum
        j_angliss@fosstodon.org
        schrieb zuletzt editiert von
        #3

        @alexr @paul_ipv6 same for ones that dont allow + in the mailbox part. It's in the RFC, even google/Gmail supports it.

        I made myself a small script to base64 encode the site + date (in case it's a site that allows you to order stuff but not register), but its not convenient.

        irrationalmethod@social.coopI nicoduck@chaos.socialN an0key@chaos.socialA 3 Antworten Letzte Antwort
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        • alexr@mastodon.onlineA alexr@mastodon.online

          Dear services that refuse email addresses that have the name of the service in the address:

          We domain owners do that because we do not trust you not to sell that address to others or otherwise use it inappropriately. Your algorithmic refusal of that address is sketchy af.

          jackyan@mastodon.socialJ This user is from outside of this forum
          jackyan@mastodon.socialJ This user is from outside of this forum
          jackyan@mastodon.social
          schrieb zuletzt editiert von
          #4

          @alexr Nice to know I am not the only one who does this (for the same reason).

          1 Antwort Letzte Antwort
          0
          • alexr@mastodon.onlineA alexr@mastodon.online

            Dear services that refuse email addresses that have the name of the service in the address:

            We domain owners do that because we do not trust you not to sell that address to others or otherwise use it inappropriately. Your algorithmic refusal of that address is sketchy af.

            atax1a@infosec.exchangeA This user is from outside of this forum
            atax1a@infosec.exchangeA This user is from outside of this forum
            atax1a@infosec.exchange
            schrieb zuletzt editiert von
            #5

            @alexr we handle this by rot13ing their name and then undoing the transformation on our mailserver's end 😉

            montef@mastodon.socialM 1 Antwort Letzte Antwort
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            • j_angliss@fosstodon.orgJ j_angliss@fosstodon.org

              @alexr @paul_ipv6 same for ones that dont allow + in the mailbox part. It's in the RFC, even google/Gmail supports it.

              I made myself a small script to base64 encode the site + date (in case it's a site that allows you to order stuff but not register), but its not convenient.

              irrationalmethod@social.coopI This user is from outside of this forum
              irrationalmethod@social.coopI This user is from outside of this forum
              irrationalmethod@social.coop
              schrieb zuletzt editiert von
              #6

              @j_angliss @alexr @paul_ipv6

              The best part is when they allow you make an account with the + but then won't let you log in with it, and when you get on the phone to fix it, the CSR* makes an accusation that you're trying to hack their computers.

              (*Can't blame the CSRs)

              j_angliss@fosstodon.orgJ 1 Antwort Letzte Antwort
              0
              • irrationalmethod@social.coopI irrationalmethod@social.coop

                @j_angliss @alexr @paul_ipv6

                The best part is when they allow you make an account with the + but then won't let you log in with it, and when you get on the phone to fix it, the CSR* makes an accusation that you're trying to hack their computers.

                (*Can't blame the CSRs)

                j_angliss@fosstodon.orgJ This user is from outside of this forum
                j_angliss@fosstodon.orgJ This user is from outside of this forum
                j_angliss@fosstodon.org
                schrieb zuletzt editiert von
                #7

                @IrrationalMethod @alexr @paul_ipv6 oooh, I've hit a few sites like that. Or combined with the recovery process (remove MFA) not working because it treats a + as space (url encoding), but the sign up doesn't.

                I've locked myself out of at least 5 sites and support refuse or cannot help.

                paul_ipv6@infosec.exchangeP 1 Antwort Letzte Antwort
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                • j_angliss@fosstodon.orgJ j_angliss@fosstodon.org

                  @IrrationalMethod @alexr @paul_ipv6 oooh, I've hit a few sites like that. Or combined with the recovery process (remove MFA) not working because it treats a + as space (url encoding), but the sign up doesn't.

                  I've locked myself out of at least 5 sites and support refuse or cannot help.

                  paul_ipv6@infosec.exchangeP This user is from outside of this forum
                  paul_ipv6@infosec.exchangeP This user is from outside of this forum
                  paul_ipv6@infosec.exchange
                  schrieb zuletzt editiert von
                  #8

                  @j_angliss @IrrationalMethod @alexr

                  i gave up on the + method decades ago due to way too many places breaking it and it hasn't really improved. i still run my own mail server so that i can have a unique email per site that *most* sites will accept.

                  bad web developers and "security" folks using "best practices" lists that have never been valid make life miserable for all of us.

                  irrationalmethod@social.coopI j_angliss@fosstodon.orgJ 2 Antworten Letzte Antwort
                  0
                  • paul_ipv6@infosec.exchangeP paul_ipv6@infosec.exchange

                    @j_angliss @IrrationalMethod @alexr

                    i gave up on the + method decades ago due to way too many places breaking it and it hasn't really improved. i still run my own mail server so that i can have a unique email per site that *most* sites will accept.

                    bad web developers and "security" folks using "best practices" lists that have never been valid make life miserable for all of us.

                    irrationalmethod@social.coopI This user is from outside of this forum
                    irrationalmethod@social.coopI This user is from outside of this forum
                    irrationalmethod@social.coop
                    schrieb zuletzt editiert von
                    #9

                    @paul_ipv6 @j_angliss @alexr

                    Yes, I use my own domain(s) with a paid mail provider that offers both wildcard addresses and their own random email address generator, and I can send/receive from either. But moving there was more about not trusting Google than frustrations with the + character.

                    While I hear it's not that hard, but I'm happy to let someone else deal with the problems.

                    paul_ipv6@infosec.exchangeP irrationalmethod@social.coopI 2 Antworten Letzte Antwort
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                    • paul_ipv6@infosec.exchangeP paul_ipv6@infosec.exchange

                      @j_angliss @IrrationalMethod @alexr

                      i gave up on the + method decades ago due to way too many places breaking it and it hasn't really improved. i still run my own mail server so that i can have a unique email per site that *most* sites will accept.

                      bad web developers and "security" folks using "best practices" lists that have never been valid make life miserable for all of us.

                      j_angliss@fosstodon.orgJ This user is from outside of this forum
                      j_angliss@fosstodon.orgJ This user is from outside of this forum
                      j_angliss@fosstodon.org
                      schrieb zuletzt editiert von
                      #10

                      @paul_ipv6 @IrrationalMethod @alexr yep, that's partly where my script comes from. I can check a box and it'll create an alias record in a sql db that postfix reads. Now I can create "base64_encoded_site+date" as an alias and drop it when I want... but also see when they "leak" my details

                      1 Antwort Letzte Antwort
                      0
                      • irrationalmethod@social.coopI irrationalmethod@social.coop

                        @paul_ipv6 @j_angliss @alexr

                        Yes, I use my own domain(s) with a paid mail provider that offers both wildcard addresses and their own random email address generator, and I can send/receive from either. But moving there was more about not trusting Google than frustrations with the + character.

                        While I hear it's not that hard, but I'm happy to let someone else deal with the problems.

                        paul_ipv6@infosec.exchangeP This user is from outside of this forum
                        paul_ipv6@infosec.exchangeP This user is from outside of this forum
                        paul_ipv6@infosec.exchange
                        schrieb zuletzt editiert von
                        #11

                        @IrrationalMethod @j_angliss @alexr

                        the problem with the + hack is that when it's broken, it's *really* broken. most folks have made support unusable for anything not dead simple, so it tends to make that site unusable. murphy's law says it will be some site i need. financial sites are particularly notorious for stupid and bad decisions on how they deal with account security.

                        irrationalmethod@social.coopI 1 Antwort Letzte Antwort
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                        • irrationalmethod@social.coopI irrationalmethod@social.coop

                          @paul_ipv6 @j_angliss @alexr

                          Yes, I use my own domain(s) with a paid mail provider that offers both wildcard addresses and their own random email address generator, and I can send/receive from either. But moving there was more about not trusting Google than frustrations with the + character.

                          While I hear it's not that hard, but I'm happy to let someone else deal with the problems.

                          irrationalmethod@social.coopI This user is from outside of this forum
                          irrationalmethod@social.coopI This user is from outside of this forum
                          irrationalmethod@social.coop
                          schrieb zuletzt editiert von
                          #12

                          @paul_ipv6 @j_angliss @alexr

                          I have to say it's been facinating to see the + address I provided to ACE hardware show up in some fraudulent spam lists and then gradually find it being used by "legitimate" mass mailings from a major US political party that I didn't share it with, for somehow connected my identity with it.

                          paul_ipv6@infosec.exchangeP 1 Antwort Letzte Antwort
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                          • paul_ipv6@infosec.exchangeP paul_ipv6@infosec.exchange

                            @IrrationalMethod @j_angliss @alexr

                            the problem with the + hack is that when it's broken, it's *really* broken. most folks have made support unusable for anything not dead simple, so it tends to make that site unusable. murphy's law says it will be some site i need. financial sites are particularly notorious for stupid and bad decisions on how they deal with account security.

                            irrationalmethod@social.coopI This user is from outside of this forum
                            irrationalmethod@social.coopI This user is from outside of this forum
                            irrationalmethod@social.coop
                            schrieb zuletzt editiert von
                            #13

                            @paul_ipv6

                            Exactly, always those.

                            Although my accusations of hacking came from a particularly terrible UHaul rental experience where this wasn't even in the top 10 of my problems.

                            @j_angliss @alexr

                            1 Antwort Letzte Antwort
                            0
                            • irrationalmethod@social.coopI irrationalmethod@social.coop

                              @paul_ipv6 @j_angliss @alexr

                              I have to say it's been facinating to see the + address I provided to ACE hardware show up in some fraudulent spam lists and then gradually find it being used by "legitimate" mass mailings from a major US political party that I didn't share it with, for somehow connected my identity with it.

                              paul_ipv6@infosec.exchangeP This user is from outside of this forum
                              paul_ipv6@infosec.exchangeP This user is from outside of this forum
                              paul_ipv6@infosec.exchange
                              schrieb zuletzt editiert von
                              #14

                              @IrrationalMethod @j_angliss @alexr

                              i've had probably half a dozen emails show them leaked or compromised. more have shown that someone was bought out and their lists sold.

                              the most spammed addr i have is one on an IETF RFC, where the emails in the RFC are not hidden at all. i specifically used a unique addr, knowing this. it's been fantastically useful as a canary in the coal mine of who is using really cheap crappy unvalidated lists to spam.

                              j_angliss@fosstodon.orgJ 1 Antwort Letzte Antwort
                              0
                              • paul_ipv6@infosec.exchangeP paul_ipv6@infosec.exchange

                                @IrrationalMethod @j_angliss @alexr

                                i've had probably half a dozen emails show them leaked or compromised. more have shown that someone was bought out and their lists sold.

                                the most spammed addr i have is one on an IETF RFC, where the emails in the RFC are not hidden at all. i specifically used a unique addr, knowing this. it's been fantastically useful as a canary in the coal mine of who is using really cheap crappy unvalidated lists to spam.

                                j_angliss@fosstodon.orgJ This user is from outside of this forum
                                j_angliss@fosstodon.orgJ This user is from outside of this forum
                                j_angliss@fosstodon.org
                                schrieb zuletzt editiert von
                                #15

                                @paul_ipv6 @IrrationalMethod @alexr I'm signed up for "have I been pwned" for my domain and its surprising where I see my email addresses (real or generated) appear.

                                irrationalmethod@social.coopI 1 Antwort Letzte Antwort
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                                • j_angliss@fosstodon.orgJ j_angliss@fosstodon.org

                                  @paul_ipv6 @IrrationalMethod @alexr I'm signed up for "have I been pwned" for my domain and its surprising where I see my email addresses (real or generated) appear.

                                  irrationalmethod@social.coopI This user is from outside of this forum
                                  irrationalmethod@social.coopI This user is from outside of this forum
                                  irrationalmethod@social.coop
                                  schrieb zuletzt editiert von
                                  #16

                                  @j_angliss @paul_ipv6 @alexr I should do that for my domains... I didn't know it was an option.

                                  j_angliss@fosstodon.orgJ 1 Antwort Letzte Antwort
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                                  • alexr@mastodon.onlineA alexr@mastodon.online

                                    Dear services that refuse email addresses that have the name of the service in the address:

                                    We domain owners do that because we do not trust you not to sell that address to others or otherwise use it inappropriately. Your algorithmic refusal of that address is sketchy af.

                                    rmq@toot.ioR This user is from outside of this forum
                                    rmq@toot.ioR This user is from outside of this forum
                                    rmq@toot.io
                                    schrieb zuletzt editiert von
                                    #17

                                    @alexr They must be some of the few who haven’t figured out phone numbers are better for tracking and made them mandatory. I really don’t want to give my phone number to a website. 😡

                                    1 Antwort Letzte Antwort
                                    0
                                    • alexr@mastodon.onlineA alexr@mastodon.online

                                      Dear services that refuse email addresses that have the name of the service in the address:

                                      We domain owners do that because we do not trust you not to sell that address to others or otherwise use it inappropriately. Your algorithmic refusal of that address is sketchy af.

                                      jrconlin@mindof.jrconlin.comJ This user is from outside of this forum
                                      jrconlin@mindof.jrconlin.comJ This user is from outside of this forum
                                      jrconlin@mindof.jrconlin.com
                                      schrieb zuletzt editiert von
                                      #18

                                      @alexr

                                      Fun fact!

                                      The crappy filter doesn't recognize when you spell the name backwards.

                                      (Mind you, it's equally hilarious to me how few sites accept "+" in the local part of an email address. I've had some of those addresses for years, I use "+" to determine which do NOT go into the spam folder.)

                                      1 Antwort Letzte Antwort
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                                      • irrationalmethod@social.coopI irrationalmethod@social.coop

                                        @j_angliss @paul_ipv6 @alexr I should do that for my domains... I didn't know it was an option.

                                        j_angliss@fosstodon.orgJ This user is from outside of this forum
                                        j_angliss@fosstodon.orgJ This user is from outside of this forum
                                        j_angliss@fosstodon.org
                                        schrieb zuletzt editiert von
                                        #19

                                        @IrrationalMethod @paul_ipv6 @alexr definitely. You have to validate each time a report comes in but it's a click. Worth it just to see.

                                        1 Antwort Letzte Antwort
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                                        • alexr@mastodon.onlineA alexr@mastodon.online

                                          Dear services that refuse email addresses that have the name of the service in the address:

                                          We domain owners do that because we do not trust you not to sell that address to others or otherwise use it inappropriately. Your algorithmic refusal of that address is sketchy af.

                                          shapr@recurse.socialS This user is from outside of this forum
                                          shapr@recurse.socialS This user is from outside of this forum
                                          shapr@recurse.social
                                          schrieb zuletzt editiert von
                                          #20

                                          @alexr I use name+service@Mydomain.com

                                          Some services do not support +word in an email address! It's in the spec!!

                                          jernej__s@infosec.exchangeJ 1 Antwort Letzte Antwort
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