A month or two, someone contacted me asking if I would be willing to sell to him the CMS I developed for my website. When I began asking what the person planned to do with it, he was evasive and then disappeared. I grew suspicious, so I did some creative researching and was able to find out he is starting a website to compete directly with mine. I also discovered the domain name. So I started monitoring his website periodically, and today I found that he has begun stealing my content and even some code.
I know little about him but have some details on his location, I have his email address, etc. Is there any way for me to block him from my website, by IP or something similar? I have the raw source of the emails we exchanged, and I think I see some IP addresses, but I’ve never read raw source before and am not positive how that works.
Thank you!