You may well have heard all the buzz online about the attacks on WordPress security. Unfortunately this is no joke, and it needs to be taken very seriously, or all you've built could be hijacked or worse, lost to you.
Backing up your blog regularly also assists in procuring from fix malware problem hackers. You must keep a copy of your documents hide away in backup system that you can be confident of your database. This makes you a protected backup files that serves you in times of down that is sudden is the system. Hackers are not as likely to slip from a bonded back up system.
I protect an access to important files on the site's server by placing an index.html file in the particular directory, that hides the files from public view.
Is to delete the default administrator account. This is critical because if you do not do see this it, a user name that they could try to crack is already known by malicious user.
Another step to take to make WordPress more secure is to upgrade WordPress. The main reason for this is that there also come fixes for security holes which makes it essential to upgrade.
Do your homework and some searching, but if you're pressed for time and want to get this try out the WordPress safety plugin advice that I use. It is a relief to know that my site (and company!) are secure.