This is a must have plugin cause it will show you how to keep your site/blog safe from hackers.
After installing it all you need to do is to follow it's 21 step and you'll have more secure WP in 5 min then moust users have it in their sites life time.
These days hacking has become a hobby and over 70% hacking attacks are made by people doing this simply out of board.
This plug in will make your site more secure and protected from these 75% hackers I mentioned above then any other plugin out there. If you lack back-end knowledge this will suffice.
Great job even better plugin!