Hey all,Trying to get a content filter to quarantine anything coming from a .ru or .cz domain. I thought the following would do the trick:if (mail-from == "\\.(ru|cz)$") { quarantine ("Policy"); } However, stuff from these domains is still getting t...

Hey all,Been seeing a bunch of these messages over the past week in the logs:Sun Apr 26 23:21:40 2009 Warning: Dropping connection due to potential Directory Harvest Attack from host=('xxxxxxxx, None), dhap_limit=1, sender_group=INVALID_DNS, listener...