SSH Keys

SSH Keys (/ssh-keys) manages the public keys that may log in over SSH and SFTP as your account's Linux user.

Add a public key and it is appended to the account's ~/.ssh/authorized_keys; delete one by its fingerprint and it is removed.

The panel never writes that file itself — hitechcloudcli does. The file's ownership and mode are the whole of its security, and a single write from the panel's own user would leave a file sshd refuses to read.