--- # coredotbin.openssh openssh_port: 22 openssh_hostkeys: - /etc/ssh/ssh_host_ed25519_key openssh_kexalgorithms: - curve25519-sha256@libssh.org - diffie-hellman-group-exchange-sha256 openssh_macs: - hmac-sha2-512-etm@openssh.com - hmac-sha2-256-etm@openssh.com - umac-128-etm@openssh.com