SSH
Secure Shell
Install
sudo apt install openssh-server
Start Server
Enable and start SSH server:
sudo systemctl enable ssh
sudo systemctl start ssh
Status
sudo systemctl status ssh
SSH Key
Generate new SSH key:
cd ~/.ssh
ssh-keygen -t ed25519 -C "devy"
Start ssh-agent:
eval "$(ssh-agent -s)"
Add key to ssh-agent:
ssh-add ~/.ssh/devy