A step by step guide to switching an existing XenForo installation from HTTP to HTTPS aka from http://domainname to https://domainname
How to do a full backup of xenforo files and database using shell ssh commands. Move backups to remote FTP server and restore the backups.
XenForo admin area isn’t inside a directory but is accessible via the admin.php file. So one can’t add htaccess based password protection to a directory