https://www.ietf.org/archive/id/draft-ietf-tls-mlkem-04.html#name-motivation

https://www.ietf.org/archive/id/draft-becker-cnsa2-tls-profile-02.html#name-the-commercial-national-sec

On Fri, Oct 10, 2025 at 4:07 PM Rob Sayre <[email protected]> wrote:

> Hi,
>
> That does not answer my question: why?
>
> The hybrid draft has a rationale:
>
>
> https://datatracker.ietf.org/doc/html/draft-ietf-tls-hybrid-design-16#name-motivation-for-use-of-hybri
>
> thanks,
> Rob
>
> On Fri, Oct 10, 2025 at 1:02 PM Deirdre Connolly <[email protected]>
> wrote:
>
>> The drafts and the profile currently do not make Recommendations or
>> MTI's, they make the options available; ekr has now raised promoting one
>> hybrid option as Recommended = Y. Not everyone can or should use the same
>> options, we have a diversity of curves for example
>>
>> On Fri, Oct 10, 2025 at 3:56 PM Rob Sayre <[email protected]> wrote:
>>
>>> On Fri, Oct 10, 2025 at 12:33 PM Deirdre Connolly <
>>> [email protected]> wrote:
>>>
>>>> CNSA 2.0 does not support hybrids in general, and their TLS profile
>>>> only supports ML-KEM-1024:
>>>> https://datatracker.ietf.org/doc/draft-becker-cnsa2-tls-profile/
>>>>
>>>
>>> Hi,
>>>
>>> But why is that? See this thread from the IETF general list:
>>>
>>> https://mailarchive.ietf.org/arch/msg/ietf/Xei2iDOk6zorD4oFnLoJ5mAdkdQ/
>>>
>>> As pointed out in that thread, all of these drafts seem to conflict with
>>> the rationale in draft-ietf-tls-hybrid-design.
>>>
>>> thanks,
>>> Rob
>>>
>>>
_______________________________________________
TLS mailing list -- [email protected]
To unsubscribe send an email to [email protected]

Reply via email to