Yep, malvertizing is still around

I don't write about it as much as I used to, but malvertizing is definitely still around; Yahoo being a recent target:
http://blog.fox-it.com/2014/01/03/malicious-advertisements-served-via-yahoo/

Misleading Flash / Java / web browser update alerts / advertisements-disguised-as-alerts continue to do the rounds as well.  If you ever come across such things, please drop me a line via a comment and I will get it looked at.