There is a portion of config-sample.php that's headed'Authentication Unique Keys.' You will find four explanations that appear inside the block. A hyperlink is fix hacked wordpress site inside that part of code.You copy the contents which you return have to enter that link in your browser, and change the keys you have with the pseudo-random keys given by the website. That makes it harder for attackers to generate a'logged-in' dessert for your site.
An easy way to keep WordPress safe is to use a few built-in tools. To begin with, don't allow people run a you can try here web host security scan, to list the documents in your folders and automatically backup your whole web hosting account.
Move your wp-config.php file up one directory from the WordPress root. WordPress will look for it there if it can't be found in the root directory. Also, nobody else will be able to read the file unless they've FTP or SSH you could check here access to your server.
Security plug-ins that were all-Rounder can be thought of as a security checker that was complete. They scan and check the entire website and give you information about the probable weaknesses of the site.
The plugin should be regularly updated play nice to remain current with the latest WordPress release and have WordPress cloning and restore capabilities. The ability to clone your website (along with regular copies ) can be helpful if you ever want to do an offline site redesign, among other things.