On 18. novembra 2024 12:33:07 UTC, "Fehlauer, Norbert via mailop" <mailop@mailop.org> wrote: >Hi all, > >is using ECC certificates for SMTP TLS (sending/receiving) something thats a >common thing nowadays or does that involes the risk of not being reached via >SMTP TLS at all from the majority of senders?
In most cases it is OK, i use it for ~2 years on MX, but i have also RSA (dual certs), for two our banks (all others use EC, including spammers)... On MSA i use only EC for years without any problem. For MX i will suggest to go via dual certs, if possible, for some time and watch logs... regards -- Slavko https://www.slavino.sk/ _______________________________________________ mailop mailing list mailop@mailop.org https://list.mailop.org/listinfo/mailop
