Keep headers/logos under 125 pixels high. It takes up valuable viewing space, especially for laptop users, that is best left for the good stuff to appear"above the fold." Take a cue from the big companies, simple logos done well say it all. This is our #1 pet peeve - screaming logos and headers!
My first step is not one you have to take but I was helped by it. I had a fantastic old fashion pity party. I cried and railed against the evil hackers (that where probably 13 and smarter then me) And then I did before I started my site, what I should have done. And here is where I would like you to start. Learn how to protect yourself until you get hacked. The thing about fix hacked wordpress site and why so many of us recommend because it is easy to learn, it is. That is also a detriment to the health of our websites. We need to learn how to put in a security fence.
Hackers don't have the capability once you got these lined up for your security to come to a WordPress blog. You a knockout post definitely can have a WordPress account which provides you big bucks from affiliate marketing.
Harness Scanner goes through the files on your website database, comment and post tables. Additionally, it notifies you for plugin names. It does not remove anything, it warns you.
Another step to take to make WordPress secure is to upgrade WordPress to the latest version. The reason behind this is that there also come fixes for security holes making it essential to upgrade early.
However, I recommend that you install the Login LockDown plugin in place of any.htaccess controls. This will stop login requests from being permitted from a certain IP address for an hour. You may access your panel while away from your office, and yet you still have great protection against hackers if you do that.