According to Andrew C Aitchison via mailop <[email protected]>: >What would we need in order for SMTP TLS client certificates >to have a useful place in authenticating the sender ?
They work fine for mail submission, and a lot of MTAs let you use them to authenticate. I gather they're also used for relay within private networks. Beyond that, all a cert could say is "this domain <something> this message". That sounds just like DKIM. R's, John -- Regards, John Levine, [email protected], Primary Perpetrator of "The Internet for Dummies", Please consider the environment before reading this e-mail. https://jl.ly _______________________________________________ mailop mailing list [email protected] https://list.mailop.org/listinfo/mailop
