People on this list may find this new I-D interesting,
Russ
From: internet-drafts(_at_)ietf(_dot_)org
<mailto:internet-drafts(_at_)ietf(_dot_)org>
Subject: New Version Notification for draft-housley-cms-mix-with-psk-00.txt
Date: November 13, 2017 at 10:14:32 AM EST
To: "Russell Housley" <housley(_at_)vigilsec(_dot_)com
<mailto:housley(_at_)vigilsec(_dot_)com>>, "Russ Housley"
<housley(_at_)vigilsec(_dot_)com <mailto:housley(_at_)vigilsec(_dot_)com>>
A new version of I-D, draft-housley-cms-mix-with-psk-00.txt
has been successfully submitted by Russell Housley and posted to the
IETF repository.
Name: draft-housley-cms-mix-with-psk
Revision: 00
Title: Using Pre-Shared Key (PSK) in the Cryptographic Message
Syntax (CMS)
Document date: 2017-11-13
Group: Individual Submission
Pages: 11
URL:
https://www.ietf.org/internet-drafts/draft-housley-cms-mix-with-psk-00.txt
<https://www.ietf.org/internet-drafts/draft-housley-cms-mix-with-psk-00.txt>
Status:
https://datatracker.ietf.org/doc/draft-housley-cms-mix-with-psk/
<https://datatracker.ietf.org/doc/draft-housley-cms-mix-with-psk/>
Htmlized: https://tools.ietf.org/html/draft-housley-cms-mix-with-psk-00
<https://tools.ietf.org/html/draft-housley-cms-mix-with-psk-00>
Htmlized:
https://datatracker.ietf.org/doc/html/draft-housley-cms-mix-with-psk-00
<https://datatracker.ietf.org/doc/html/draft-housley-cms-mix-with-psk-00>
Abstract:
The invention of a large-scale quantum computer would pose a serious
challenge for the cryptographic algorithms that are widely deployed
today. The Cryptographic Message Syntax (CMS) supports key transport
and key agreement algorithms that could be broken by the invention of
such a quantum computer. By storing communications that are
protected with the CMS today, someone could decrypt them in the
future when a large-scale quantum computer becomes available. Once
quantum-secure key management algorithms are available, the CMS will
be extended to support them, if current syntax the does not
accommodated them. In the near-term, this document describes a
mechanism to protect today's communication from the future invention
of a large-scale quantum computer by mixing the output of key
transport and key agreement algorithms with a pre-shared key.
Please note that it may take a couple of minutes from the time of submission
until the htmlized version and diff are available at tools.ietf.org
<http://tools.ietf.org/>.
The IETF Secretariat
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