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SSH Server Setup


  • sudo apt-get update

  • sudo apt-get install openssh-server

  • sudo ufw allow in "OpenSSH"

  • sudo ufw enable

    • (On Local Machine Accessing Ubuntu Server [unless setup prior])

    • ssh-keygen

    • "Hit enter when asked for file to save in"

    • "Enter a passphrase more better security"

    • (On Local Machine Accessing Ubuntu Server)

    • ssh-copy-id username@serverIPaddress

  • sudo nano /etc/ssh/sshd_config

    • (Find #PasswordAuthentication and uncomment then change from yes to no)
  • sudo systemctl reload sshd