I welcome any comments. I had an odd comment from some guy who was like I'm going to hack your website if you don't donate money to my paypal. I just reported him to paypal despite his saying don't you dare. Anyway, now it lists this same post in a trackback. I don't want my website listed on anyone else's page on some guy like this.
I see there is an approve or something on the bottom. I don't really understand trackbacks like if I have to report this.
Can someone help me as far as tricks to make my wordpress more secure, or if this trackback is a problem?