Hi, On 28.01.19 11:50, Cyborg via Exim-users wrote: > is anyone of you running TLS 1.3 already ?
I am using it on stock Ubuntu 18.10 (Exim is version 4.91-6ubuntu1, gnutls is 3.6.4-2ubuntu1) on a relatively low volume secondary MX. > If so, any problems ? Works fine, beside the fact that the Exim version shipped with Ubuntu 18.10 does not give you full control over the TLS 1.3 details in the cipher string (I usually define ciphers I allow and even more important the server precende via tls_require_ciphers). However, in contrast to TLS 1.2 (which has some weak ciphers) all ciphers available in the current TLS 1.3 implementation are fine (as of now) and there is no need to tune that now. hth. -- Thomas -- ## List details at https://lists.exim.org/mailman/listinfo/exim-users ## Exim details at http://www.exim.org/ ## Please use the Wiki with this list - http://wiki.exim.org/
