You can purchase security plugins . There are safety plugins out there that promises optimum security for your own blog. One is called fix wordpress malware virus Scan. This plugin scans the system for enhancing the safety. That the system can not be penetrated by new 9, it also updates the security.
Strong passwords - Do your best to use a strong password, alpha-numeric, with upper and lower case and special characters. Easy to remember passwords are also easy to guess!
This is very handy plugin, protecting you against brute-force advice password-crack strikes. It keeps track of the IP address of every login attempt. You can configure the plugin to disable login attempts for a range of IP addresses when directory a certain number of attempts is reached.
Now we are getting into matters. You have to rename it to config.php and modify the file config-sample.php, when you install WordPress. You need to set up the database facts there.
The plugin should be updated play nice to stay current with the latest WordPress release and have WordPress and restore capabilities. The ability to clone your website (in addition to regular copies ) can be useful if you ever want to do an offline site redesign, among other things.