- Use an RSA key to SSH into your Linux Serve
From your Linux PC terminal generate an RSA key.
ssh-keygen -t rsa
Then create a file called authorized_keys on the Linux Server user profile you want to RSA into.
Then run the following command from your PC to add your key.
cat ~/.ssh/id_rsa.pub | ssh user@ipaddress “cat >> ~/.ssh/authorized_keys”
Now you can ssh into your server with an RSA key.