Re: [TLS] Fwd: New Version Notification for draft-moriarty-tls-oldversions-diediedie-00.txt

Artyom Gavrichenkov <ximaera@gmail.com> Sat, 18 August 2018 23:45 UTC

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From: Artyom Gavrichenkov <ximaera@gmail.com>
Date: Sun, 19 Aug 2018 02:45:33 +0300
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To: Kathleen Moriarty <kathleen.moriarty.ietf@gmail.com>
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Subject: Re: [TLS] Fwd: New Version Notification for draft-moriarty-tls-oldversions-diediedie-00.txt
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On Mon, Jul 9, 2018 at 7:42 PM Kathleen Moriarty
<kathleen.moriarty.ietf@gmail.com>; wrote:
> Stephen and I posted the draft below to see if the TLS working group
> is ready to take steps to deprecate TLSv1.0 and TLSv1.1.  There has
> been a recent drop off in usage for web applications due to the PCI
> Council recommendation to move off TLSv1.0, with a recommendation to
> go to TLSv1.2 by June 30th.

Err, sorry, but – to make it one hundred per cent correct – it seems
like PCI SSC has just deprecated TLS v1.0 _only_.

"Migrating from SSL and Early TLS", version 1.1:
"The best response is to disable SSL entirely and migrate to a more
modern encryption protocol, which at the time of publication is a
minimum of TLS v1.1"
https://www.pcisecuritystandards.org/documents/Migrating-from-SSL-Early-TLS-Info-Supp-v1_1.pdf

draft-moriarty-diediedie also mentions PCI SSC requirements. Do I get
anything wrong here?