Let's go hybrid SSH signatures and host keys! Hybrid Ed25519 with ML-DSA-65 for Secure Shell --
https://datatracker.ietf.org/doc/html/draft-josefsson-ssh-ed25519mldsa65-00Hybrid Ed25519 with ML-DSA-65 for Secure Shell (SSH)
This document describes the use of Ed25519 with ML-DSA-65 as a hybrid digital signature in the Secure Shell (SSH) protocol.
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