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.
Install the fix wordpress malware attack Firewall Plugin. This plugin investigates requests with WordPress-particular heuristics that are simple to recognize and stop obvious attacks.
The more powerful approach, and the one I recommend, is to use one of the creation and storage plugins available for your browser. RoboForm is liked by Lots of people, but I believe after a trial period, you have to pay for it. I use the free version of Lastpass, and I recommend it for those who use Internet Explorer or Firefox. That will generate passwords for you; then you use one master he said password to log in.
1 step you can take is to delete the default administrator account. This is important because if you don't do it, malicious user know a user name that they could attempt to crack.
Security plug-ins that were all-Rounder can be considered as a security checker. They scan and check the site and give you information about the possible weaknesses of the discover here site.
The plugin should be updated have WordPress cloning, play nice and to remain current with the latest WordPress release and restore capabilities. The ability to clone your website (along with regular backups) can be helpful if you ever want to do an offline website redesign, among other things.