Hi,
I am root administrator of many Linux servers, we have near 100 or more WordPress sites on our servers, we are facing a problem from hackers, hackers are trying to log in with some kind of software on http://www.website.com/wp-login.php
Exactly until now they can not log in but they are using some kind of software due to which we face heavy load on the server. is there any solution for this problem.
[Moderator’s note: moved to How-To and Troubleshooting]