On Sat, Mar 18, 2023 at 07:32:18PM +0100, Gerd Hoerst via Postfix-users wrote:
> I read a tutorial to harden postfix and there they trew out TLSv1
The tutorial is mostly misguided. Though in practice, TLS 1.0 is
increasingly rare on the public Internet, so the damage from disabling
it is fairly low. So your server will score more points in a fashion
show of modern cryptographic prowess if TLS 1.0 is disabled.
You now have a choice between being fashionable, and being interoperable
with a dwindling number of unfashionable systems. The latter also makes
a non-conformist statement I guess. Choose your crowd.
--
Viktor.
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