In article <[email protected]> you write: >On 01/05/2020 22:35, Eric Rescorla wrote: >> On Mon, Apr 27, 2020 at 2:04 AM tom petch <[email protected]> wrote: >>> and I am unclear whether or not TLS 1.3 will gain widespread use in the >>> Internet, with HTTP, SMTP and such like. >> >> >> I don't know about SMTP, but TLS 1.3 has *already* achieved widespread use >> on the Internet.
On my not terribly large incoming mail server over the past month: IPv6: 1227 TLS1.0 1919 TLS1.2 6249 TLS1.3 IPv4: 7838 TLS1.0 109 TLS1.1 52621 TLS1.2 10539 TLS1.3 A lot of the v6 traffic is from Google. Outbound is still 1.2 because I haven't gotten around to patching the code to deal with changes from openssl 1.0.2 and 1.1.1. -- Regards, John Levine, [email protected], Primary Perpetrator of "The Internet for Dummies", Please consider the environment before reading this e-mail. https://jl.ly _______________________________________________ Uta mailing list [email protected] https://www.ietf.org/mailman/listinfo/uta
