

Moving your port over to a nonstandard one is not a solution (unless the problem you experience is too many logs from sshd, and even then, logrotate exists), its security by obscurity which doesn’t really solve anything at all. Only way your server will be safe is by ensuring the packages on your server are up to date and that you harden it to the point where it isn’t too much of nuisance.
Pretty good. Downloads on the main app has been something that held people back.