**NOTICE: If you get a Norton's alert popup ad, please ignore it

It may look like this:



We've identified a malicious ad being served by our third-party ad partners. It is a fake 'Norton' virus alert. We have sent the technical tracking codes to our ad engineers to have this advertiser banned. Your computer is not actually infected; please just close the tab.

I'll update this as more info comes in.

Thanks,
Sean

Thanks Sean! That thing was really annoying...good work finding the source.