Re: [lamps] [EXTERNAL] Re: PQ-composite OR or K-of-N logic

"Blumenthal, Uri - 0553 - MITLL" <uri@ll.mit.edu> Wed, 27 April 2022 13:57 UTC

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From: "Blumenthal, Uri - 0553 - MITLL" <uri@ll.mit.edu>
To: LAMPS <spasm@ietf.org>
Thread-Topic: [lamps] [EXTERNAL] Re: PQ-composite OR or K-of-N logic
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Date: Wed, 27 Apr 2022 13:57:09 +0000
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Archived-At: <https://mailarchive.ietf.org/arch/msg/spasm/57M6-F2FpgKZWktoQvM9bOM5jFM>
Subject: Re: [lamps] [EXTERNAL] Re: PQ-composite OR or K-of-N logic
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> > The only way to avoid a flag day is to negotiate
>
> Careful with this thinking; there are things in the world
> besides than TLS and IKE; How does one negotiate with an
> S/MIME encryption cert that you find in a directory, or a
> signed firmware binary that you're trying to verify in
> a bootloader?

Absolutely!  100% agree with Mike here.