I have had two of my MU sites takeover by a competitor. I say a competitor becuase they are both in a very high competitiion market. Mesothelioma and Credit repair.
What they have done is any new blog that get's created goes to http://www.steroidworkshop.org/. that on my meso site http://mesothelioma-lawyersnow.com/
I just ermintated my other site http://credit-repairblog.com/. SO there aren;t any files on that domain. When you type the domain in your browser, you end up at the same steriod site. Can someone tell me how to make my site more secure?
any help would be appreciated.