It appears that Sidsel Jensen via mailop <sidsel.jen...@open-xchange.com> said: >-=-=-=-=-=- >-=-=-=-=-=- > >Hi MailOps > >We were having a discussion on the possibility to disable TLS 1.0 and 1.1 for >MTA to MTA communication, and based on the numbers we've seen so >far, it doesn't look that far fetched. > >What's the common consensus in the mail community about this currently?
Here's the numbers for my main mail server for the past month: 13728 TLS1.0 9 TLS1.1 345996 TLS1.2 17480 TLS1.3 I took a look at some of the TLS1.0 connections, and while most of them were from spambots, at least one of them was from the author of RFC 5321 so maybe I won't change my settings just yet. I agree with everyone who pointed out that a threat model that finds TLS1.0 to be a problem on SMTP connections is not a very good threat model. R's, John _______________________________________________ mailop mailing list mailop@mailop.org https://list.mailop.org/listinfo/mailop
