Let me shoot a couple of scare tactics your way since scare tactics appear to be what compels some people to take fix hacked wordpress a bit more seriously, or at the very least start thinking about the issue.
Use strong passwords - Do your best to use a strong password, alpha-numeric. Easy to remember passwords are easy to guess!
Move your wp-config.php file up one directory from the WordPress root. WordPress will look for it if it can't be found in the main directory. Additionally, nobody else will be able to read the file unless they've SSH or FTP access.
You can get an SSL Encyption Security to your WordPress blogs. The SSL Security makes secure and encrypted communications with your site. So that all transactions are recorded, you may keep the all the cookies and history of communication. Make sure all your blogs get SSL security for protection from hackers.
However, I recommend that you set up the Login why not try this out LockDown plugin as opposed to any.htaccess controls. Login requests will be ceased by that from being permitted from a specific IP-ADDRESS for an hour or so after three failed login attempts. If you accomplish that, it is still possible to access your cell while and yet visit our website you have great protection against hackers.