Spam Filter for Outlook and OE

[dreamtfk]

Some of my users are using Outlook Express while others are using Outlook and we are having a problem with excessive spam on some of the email addresses. can anyone reccomend a good anti-spam or junk email filter that will integrate into these? I know Outlook 2007 has a built in filter but that would be expensive to upgrade everyone.

[gangaskan]

Some of my users are using Outlook Express while others are using Outlook and we are having a problem with excessive spam on some of the email addresses. can anyone reccomend a good anti-spam or junk email filter that will integrate into these? I know Outlook 2007 has a built in filter but that would be expensive to upgrade everyone.

we use this here at work, granted its intergreated into our exchange, but its the same product as far as i'm concerned.

http://www.mailfrontier.com/products_matador.html

[=ACID RAIN=]

Yeah either that, a barracuda spam filter, or a unix/linux box as a smart host.