Protection of the site admin panel from hacking.
To protect your sites, we recommend that you close access to files and folders in the admin area in .htaccess:
to the admin.php file (Other CMS)
to the admininstrator folder for Joomla
An example of completely closing all calls to this page from everyone.
For access by a specific ip, write in .htaccess
where instead of 220.127.116.11 we register the desired ip, each new ip from a new line.
For more information on methods of protecting sites on Wordpress from cybercriminals, see this article: