SSH

SSH Overview

Generate a good SSH key

ssh-keygen -t ed25519 -a 100 -f ~/.ssh/id_ed25519 -C "{my-email@domain.tld}"

Ressources

https://risanb.com/code/upgrade-ssh-key-to-ed25519/
https://wiki.archlinux.org/title/SSH_keys
https://dancroak.com/ssh-ed25519
https://tutox.fr/2020/04/16/generer-des-cles-ssh-qui-tiennent-la-route/
https://homputersecurity.com/2017/04/21/authentication-en-deux-etapes-sur-un-serveur-ssh-cle-publique-code-totp/