There's a portion of config-sample.php that is headed'Authentication Unique Keys.' You will find. A hyperlink is fix hacked wordpress database inside that part of code.You copy the contents that you return have to enter that link in your browser, and change the keys you have with the specific keys given by the website. That makes it harder for attackers to quickly create a'logged-in' dessert for your site.
This is great news as it means that there is a community of users and developers that could further improve the platform. Whenever there is a significant group there will always be people who will try to take them down.
There's a section of config-sample.php that's headed"Authentication Unique Keys." There are. A hyperlink is within that part of code. You want to enter that link in your browser, copy the contents which you return, and then replace the keys you have with the unique, pseudo-random keys offered by the website. This makes it harder for attackers to automatically create a"logged-in" cookie for your website.
Black and pathological-looking phrases that were whitelists based on which field they look inside, in a page request. (unknown/numeric parameters vs. known post bodies, comment bodies, etc.).
I prefer using a WordPress plugin to get the work done. Just More about the author make sure the plugin you choose is in a position to do backups, has restore and can replicate. Be sure that it is frequently updated to keep pace. There's absolutely not any use in backing your data up and not working.