Files & server access

Last reviewed October 28, 2026

SSH access, keys and the most common connection errors.

SSH access: set up and connectCreate an SSH key, add it in the Plesk or cPanel panel and connect via terminal or PuTTY. Password login is disabled.
SSH error "No supported authentication methods": how to fix it"No supported authentication methods available (server sent: publickey)": your SSH client did not send a key. Here is how to fix it.