Install the clean hacked wordpress site Firewall Plugin. Stop and this plugin investigates net requests with WordPress-particular heuristics that are straightforward to identify attacks that are obvious.
I might find it somewhat harder to crack your password if you're one of the proactive ones. But if you're one of the ones, I might just get you.
There is a section of config-sample.php that's headed"Authentication Unique Keys." There are. There more info here is a hyperlink within that part of code. You need to enter that link in your browser, copy the contents which you get back, and replace the keys you have with the unique, pseudo-random keys offered by the website. This makes it harder for attackers to automatically generate a"logged-in" cookie for your site.
You can make a firewall that blocks hackers. From coming to your files, the hacker is prevented by the firewall. You must also have updated navigate to these guys version of Apache. Upgrade your PHP also. It's essential that your system is always filled with upgrades.
Do not use wp_. That default is being eliminated by web hosting providers but if yours does not, adjust wp_ to anything but that.