Okay, you got me: WordPress security isn't the sexiest way to spend your time, but it could end up being one of the most profitable! Nothing is more caustic to the lining of your stomach than having your site go down, and wondering whether or not you've lost it all.
The fix malware problems free Codex has an outline of what permissions are acceptable. Directory and file permissions can be changed either through an FTP client or within the administrative page from your web host.
I protect an access to important files on the blog's server by placing an index.html file in the particular directory, which hides the files from public view.
Keep control of your assets - Nothing is worse than having your livelihood in the hands of someone else. Why take chances with something as important as your site?
Note that this step for new installations should try. You will also have to change of the table anchor names inside the database if you would like to do it for existing installations.
These are three things you can do to keep WordPress safe without plugins. Put a blank browse around here Index.html file in your folders, run your web important link host security scan and backup your entire account.