ssd configuration

Written by SGLee, VCANUS

Sever

$ sudo vi /etc/ssh/sshd_config
$ sudo systemctl restart sshd.service

PubKeyAuthentification yes
# PasswordAuthentification no

Client

$ ssh-keygen -t ecdsa -f ~/.ssh/id_ecdsa -b 521
$ ssh-copy-id -i ~/.ssh/id_ecdsa id@address

Client

$ ssh -i ~/.ssh/id_ecdsa id@address
$ ssh id@address (server: PubKeyAuth yes)