mekicha/ssh-server-setup.md

Last active February 23, 2018 08:08

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ssh-server-setup.md

Ways to copy your ssh keys from local machine to a remote server

ssh-copy-id username@remote_host
cat ~/.ssh/id_rsa.pub | ssh username@remote_host "mkdir -p ~/.ssh && cat >> ~/.ssh/authorized_keys"

Add user to sudoers list

For an existing user. sudo usermod -a -G sudo <username>

disable password authentication on server

sudo nano /etc/ssh/sshd_config PasswordAuthentication no sudo service ssh restart

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