I own a lot of websites and sometimes it is hard to manage all of them. About 2 months ago, I hired an employee to help me with my main one. I created a Wordpress account for him and everything so he had access to the website. Things didn't work out after about a month and a half later as he wanted something else so he quit. It was also during this time that there was a lot of turmoil and it had slipped my mind to delete the access he had to my website after this. Yesterday, I noticed that he had created a couple of links on my main website that pointed to some websites of his. I know it must have been him since he is the only person to have HAD access; I deleted his account immediately after this. My question is... do I have legal grounds to go after him? He didn't delete or destroy anything. It seems like he just slipped a couple of links in there and that's it. What should I do?