> While Kyber may have been the winning algorithm, there will be great preference in the community for Bernstein's NTRU Prime.

There's IETF WG drafts for use of Kyber / ML-KEM, but none for NTRU, so I'm not sure about that:

* https://datatracker.ietf.org/doc/draft-ietf-tls-mlkem/

* https://datatracker.ietf.org/doc/draft-ietf-tls-ecdhe-mlkem/

* https://datatracker.ietf.org/doc/draft-ietf-tls-hybrid-desig...

* https://datatracker.ietf.org/doc/draft-ietf-ipsecme-ikev2-ml...

And given that NTRU made it to the third round, and NTRU Prime is labelled as an alternative, I'm not how strong a claim Bernstein can make to being ill-treated by NIST.

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chasil 5 days ago | parent [-]

The djb suites are well-represented both in TLS and SSH.

While NTRU Prime is not implemented in TLS, if it has even half the lifespan of DSA in SSH then it will be quite long lived.

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throw0101a 4 days ago | parent [-]

The context of the conversation is "Bernstein's NTRU Prime", which is not present for TLS in any draft, and for SSH there are only personal / non-WG drafts.

So while some SSH folks just happened to pick NTRU after looking at the options at a particular point in time, some of the other most widely deployed systems (TLS, IPsec) will not be using it. So I'm not quite sure how defendable the "great preference" claim is.

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chasil 4 days ago | parent [-]

The first SSH server that chose it was TinySSH.

Have you ever visited their site?

https://tinyssh.org/

I use this in a variety of ways, thousands of logins per day. I don't see much love for AES.

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throw0101a 4 days ago | parent [-]

> The first SSH server that chose it was TinySSH.

Yes, I know. I mention this timeline in another one of my comments:

* https://news.ycombinator.com/item?id=44866802

> I use this in a variety of ways, thousands of logins per day. I don't see much love for AES.

So? Given its focus on low(er)-performance systems, perhaps on chips without AES-NI, it's no surprise that TinySSH does not have AES. Further, Dropbear, another implementation often used on smaller footprints, does have AES and recently added ML-KEM:

* https://github.com/mkj/dropbear/commit/1748ccae5090d511753c0...

PuTTY added ML-KEM in 0.83 earlier this year. So I'm not sure how talking about a niche SSH implementation supports your claim that "there will be great preference in the community for Bernstein's NTRU Prime."

The evidence appears to me that implementation have been adding NIST's choice(s) since they have become available.

	▲	chasil 4 days ago \| parent [-]
		Seal its fate then, and get TinySSH to drop it.