this morning, they broke this thing, and now ALL search results are labeled as compromised.
see here for an example.
So, here's an interesting side effect, affecting all gmail users:
"Its spilling over into email processing at gmail now and marking as spam
messages that have links that show bad on google search. Interesting
So, any of you using gmail - please check your spam filters carefully for a bit, and check to make sure that senders you WANT to receive mail from don't get stuck into a spam filter.
ETA - and now it is fixed. Looks like it was broken for about 45 minutes. Still, gmail users, check your mail carefully for a bit.