Thank you, that’s quite worrying, I hope it doesn’t affect many people. I don’t suppose there’s any way of you flagging it as a bug as a customer is there? (I hope that doesn’t sound cheeky!)
You might want to talk to Mcafee about their classifying your site as dangerous, or just curse them out like I've done when they listed my software as malware. For what it's worth, they do the same to emacssurvey.org so it's not just you :)