Backing up your site also assists in securing from fix malware problems free hackers. You must keep a copy of your documents hide away in system you can be confident of your database. This makes you a protected backup files that serves you in times of down is the machine. Hackers are less likely to slip from a bonded back up system.
Protect your login credentials - Don't keep your login credentials where they might be found by a hacker. Store them look at this website off, and even offline. Roboform is for protecting them good , also. Food for thought!
Move your wp-config.php file up one directory from the WordPress root. WordPress will search you can try this out for it there if it can't be found in the main directory. Also, nobody will be able to read the document unless they've FTP or SSH access.
BACK UP your site and keep a copy on your own computer and storage. Back if you have a site that is very active. You spend a whole lot of money and time on your site, don't skip this! The one over at this website complete solution that does it all is BackupBuddy, no other plug-ins back up widgets your files, plugins and database. Need to move your site this will do it in less than a few minutes!
Do your homework and some hunting, but if you are pressed for time and need to get this done once and for all, try out the WordPress security plugin that I use. It's a relief to know that my website (and company!) are secure.