Re: [TLS] I-D Action: draft-ietf-tls-external-psk-guidance-00.txt

Sean Turner <sean@sn3rd.com> Fri, 03 July 2020 03:00 UTC

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From: Sean Turner <sean@sn3rd.com>
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Date: Thu, 2 Jul 2020 23:00:37 -0400
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Subject: Re: [TLS] I-D Action: draft-ietf-tls-external-psk-guidance-00.txt
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Just a reminder to please have a look at this draft.

spt

> On Jun 19, 2020, at 23:39, Sean Turner <sean@sn3rd.com> wrote:
> 
> Thanks to Chris for uploading the WG version of the draft.
> 
> If you have some time over the next couple of weeks please take the time to review this draft. The intent is to issue a WGLC after IETF 108 barring any discontent prior that.
> 
> spt
> 
>> On Jun 17, 2020, at 23:28, internet-drafts@ietf.org wrote:
>> 
>> 
>> A New Internet-Draft is available from the on-line Internet-Drafts directories.
>> This draft is a work item of the Transport Layer Security WG of the IETF.
>> 
>>       Title           : Guidance for External PSK Usage in TLS
>>       Authors         : Russ Housley
>>                         Jonathan Hoyland
>>                         Mohit Sethi
>>                         Christopher A. Wood
>> 	Filename        : draft-ietf-tls-external-psk-guidance-00.txt
>> 	Pages           : 12
>> 	Date            : 2020-06-17
>> 
>> Abstract:
>>  This document provides usage guidance for external Pre-Shared Keys
>>  (PSKs) in TLS.  It lists TLS security properties provided by PSKs
>>  under certain assumptions and demonstrates how violations of these
>>  assumptions lead to attacks.  This document also discusses PSK use
>>  cases, provisioning processes, and TLS stack implementation support
>>  in the context of these assumptions.  It provides advice for
>>  applications in various use cases to help meet these assumptions.
>> 
>> 
>> The IETF datatracker status page for this draft is:
>> https://datatracker.ietf.org/doc/draft-ietf-tls-external-psk-guidance/
>> 
>> There are also htmlized versions available at:
>> https://tools.ietf.org/html/draft-ietf-tls-external-psk-guidance-00
>> https://datatracker.ietf.org/doc/html/draft-ietf-tls-external-psk-guidance-00
>> 
>> 
>> 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.
>> 
>> Internet-Drafts are also available by anonymous FTP at:
>> ftp://ftp.ietf.org/internet-drafts/
>> 
>> 
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>