When you set up SSH, you will need to generate a new SSH key and add it to the ssh-agent. You must add the SSH key to your account on GitHub Enterprise Server before you use the key to authenticate. For more information, see "Generating a new SSH key and adding it to the ssh-agent" and "Adding a new SSH key to your GitHub account."
You can further secure your SSH key by using a hardware security key, which requires the physical hardware security key to be attached to your computer when the key pair is used to authenticate with SSH. You can also secure your SSH key by adding your key to the ssh-agent and using a passphrase. Weitere Informationen findest Du unter „SSH-Schlüssel-Passphrasen verwenden.“
To maintain account security, you can regularly review your SSH keys list and revoke any keys that are invalid or have been compromised. Weitere Informationen findest Du unter „SSH-Schlüssel überprüfen.“
Wenn Sie Mitglied einer Organisation sind, die SSH-Zertifikate bereitstellt, können Sie mit Ihrem Zertifikat auf die Repositorys dieser Organisation zugreifen, ohne das Zertifikat zu Ihrem GitHub Enterprise Server-Konto hinzuzufügen. Weitere Informationen findest Du unter „Informationen zu SSH-Zertifizierungsstellen.“