Security plugins can be purchased by you for your WordPress blog. There are many safety plugins out there that promises security for your own blog. One is called fix malware problem Scan. The system is continuously scanned by this plugin for enhancing the security. It also updates the security so that the system can not be penetrated by new hackers.
Strong passwords - Do what you can to use a strong password, alpha-numeric, with upper and lower case and special characters. Easy to remember passwords are easy to guess!
I don't Your Domain Name think there's a person out there that after learning how much of a problem WordPress hacking is that it is a good idea to boost the security of their blogs. However, something I've noticed over the years is that when it comes to securing their blogs, bloggers seem to be stuck in this state that is reactive.
You can also create a firewall that blocks hackers. From coming into your files, the firewall prevents the hacker. You must also have updated version of Apache. Upgrade your PHP also. It is essential that your system is filled with upgrades.
However, I advise that you set up look these up the Login LockDown plugin instead of any.htaccess controls. From being permitted after three unsuccessful login attempts from a certain IP address for one hour login requests will stop. You may get into your admin panel whilst and yet you still have protection against hackers, if you do so.