Backing up your site also assists in securing from secure your wordpress website hackers. You must keep a copy of your files hide away in system so you can be certain of your database. This makes you a protected backup files that serves you in times of down that is sudden is the machine. Hackers are not as likely to slip from a secured back up system.
Backup plug-ins is also significant. You want to backup all the files and database so in the event of a sudden attack, you can easily bring your own blog back like nothing.
Is to delete the default administrator account. This is important because if you do not do it, a user name that they could try to crack is already known by malicious user.
All-Rounder security plug-ins can be thought of as a security checker blog here that was full. They scan and check the website and give you information about the weaknesses of the website.
Do your homework and some hunting, but if you are pressed for time and need to get this done once and for all, try the WordPress safety plugin that I use. It's a relief to know that my website (and company!) are secure.