While checking my site logs, as should be standard practice for everyone, I discovered an unintentional honeytrap.
Q. What is the point of trying to hack an rss feed and is it possible?
{jb_next} Moving the configuration.php from your root of your Joomla installation makes no sense at all if your website or server is insufficiently protected.{/jb_next}
In Joomla we are using usernames and passwords. It is crucial that you create a strong username and strong password to protect your Joomla website when creating a user account in your site.
Any Joomla web site that employs usernames and passwords must be administered with dedicated attention to ensuring that good security practices are followed by all users. If you as site administrator or your users are careless about how they choose usernames and passwords or store credentials, then a "hacker" or a "botnet"" may find it relatively easy to break your site's security.
Read more: The Importance of Using a Strong Username & Password
Its very simple, you cant.
There is no option to change the administrator url
Here is why