Actually, I just reread your message and it sounds to me like you're asking if we've received reports of a bad ad that injected some sort of code that causes the sort of browser problem that would cause the problems you're describing.
If that's the case, no. The only truly problem ads we've seen lately are of the type that expand, play audio, etc.
While it's possible on literally any site that has ads) that an asshole can sneak a truly malicious ad through (happened on CNN some time ago, for example), we work with well established networks that have strong safeguards in place, and we're small/niche enough that it would be shocking if someone was able to get one targeted here.
So the answer to that question is no. We continue to screen clean (ads and all) by way of Google, Sucuri, and a handful of other monitoring tools I use.
Sorry about the confusion in terms of the response. We deal with every possible headache you can imagine, they take all forms, and sometimes it's hard to find the language to differentiate one from the other.
Last year's issues with redirects... Ugh. Just ugh.
