I have had two WordPress blogs hacked into in the past. That was at a time when I was doing very little internet marketing, and until I found time to address the situation (months later), these sites were penalised in the search engines. They were not removed, but the rankings were reduced.
There is a part of config-sample.php that's headed'Authentication Unique Keys.' Four explanations that appear inside the block will be found by you. There is a hyperlink repair hacked wordpress site within that part of code.You copy the contents that you return, have to enter that link into your browser, and change. That makes it harder for attackers to generate a'logged-in' dessert for your website.
There are ways to pull off this, and a lot of them involve copying and FTPing files, exporting and re-establishing databases and much more. Some of them are very complicated, so it's important that you select the right one. If you are not of the technical persuasion, then you might want to look into using a plugin for WordPress backups.
There's a section of config-sample.php that's headed"Authentication Unique Keys." There are. A hyperlink is inside that section of code. You need to enter that link in your browser, copy the contents that you get back, and replace the keys you have with the unique, pseudo-random keys provided by the website. This makes it harder for attackers to automatically generate a"logged-in" cookie for your site.
Now we're getting into things specific to WordPress. Whenever you install WordPress, you have to edit the file config-sample.php and rename it to config.php. You want to set up the database information there.
There is. People know additionally they could just visit your login form and where they can login and try a different combination of user accounts and passwords outside. In order to prevent this from happening you need check my source to install Login Lockdown. It is a plugin that lets users attempt and login with a wrong password three times. After that the IP address will be banned from the server for a webpage specific amount of time.