Enviorment is a small buisess with less than 20 email accounts with an exchange server running Server 2K3 and Exhcnge 2K3. I run Ninja as my exchange spam filter but we got Crushed over the past couple of days. So bad ninja almost choked..(I dont blame ninja, This is not some huge exchange server and getting tagged with 30K+ emails in a couple of hours put a toll on any small server). Our average is almost 1000 emails a day getting caught by our filter but by the end of this week we had gotten over 30K in one day. That number is going down and the situation is now under control however i was looking for a secondary solution that would filter traffic before it even got to my exchange. Any suggestions on any products that may be out there? Does such a product even exsist?