I've deployed several Barracuda appliances and they are by far the best front line solution I've seen yet. It does not replace the need for AV on the Exchange server but dramatically lightens the load on the Exchange server. The SPAM filtering is top notch too and the appliance is inexpensive. http://www.barracudanetworks.com Cheers Tim Anderson Senior Engineering Consultant Server Centric Consulting LLC 11939 Manchester Rd. #110 St. Louis, MO 63131 (888) 747 - 4700 <http://www.servercentric.com/> www.servercentric.com All electronic mail communications originating from or transmitted to Server Centric Consulting are subject to monitoring. This message and the information contained in it, which may consist of electronic data attachments, are the confidential and proprietary communications of SCC and are intended to be received only by the individual or individuals to whom the message has been addressed. If the reader of this message is not the intended recipient, please take notice that any use, copying, printing, forwarding or distribution of this message, in any form, is strictly prohibited. If you have received this message in error, please immediately notify the SCC Privacy Officer at (888) 747-4700 and/or forward the message to privacy@xxxxxxxxxxxxxxxxx and delete or destroy all copies of this message. _____ From: thin-bounce@xxxxxxxxxxxxx [mailto:thin-bounce@xxxxxxxxxxxxx] On Behalf Of Evan Mann Sent: Tuesday, September 14, 2004 8:06 AM To: thin@xxxxxxxxxxxxx Subject: [THIN] OT: Exchange AV scanner of choice Little different then the usual AV product of choose question, I'm looking for Exchange specific recommendations. I'm using Symantec Mail Security 4.5 and it's starting to give me problems that appear to be load related. My servers have plenty of power, but I think the AV engine is choking on the massive influx of mass mailing worm e-mails I've gotten recently. I see 2-5k a day now and it's causing services to crash. When they restart, they don't work. I've tested products about 8 months back, but need new recommendations. I remember liking AntiGen (Expensive) and Trend, but not liking McAffee because the UI was non-intuitive and slow (java).