Re: [Mailman-Users] corporate spam filter operation

2008-03-22 Thread Matt Morgan
On Fri, Mar 21, 2008 at 11:27 PM, Brad Knowles [EMAIL PROTECTED] wrote: On 3/21/08, Matt Morgan wrote: Are there corporate, enterprise spam-killing services that work on a user-by-user basis, rather than a message-by-message basis? For example, where the same message, sent to a few

Re: [Mailman-Users] corporate spam filter operation

2008-03-22 Thread Paul
How about just using http://www.spamhaus.org/? Configure it in your MTA, and it'll tell the sender if he's been rejected. There are others, but that one seems to be the best without false positives. -- Mailman-Users mailing list

Re: [Mailman-Users] corporate spam filter operation

2008-03-22 Thread Rich Kulawiec
On Fri, Mar 21, 2008 at 08:50:45PM -0400, Matt Morgan wrote: Are there corporate, enterprise spam-killing services that work on a user-by-user basis, rather than a message-by-message basis? For example, where the same message, sent to a few different people, might be rejected as spam for one

Re: [Mailman-Users] corporate spam filter operation

2008-03-22 Thread Mark Sapiro
Matt Morgan wrote: ... and after I left they switched to some Postini-like service (which does not have user-level adaptation, as far as I can tell). Postini, at least as provided to customers of amerion.com and its subsidiary domains, does provide user-level controls. -- Mark Sapiro [EMAIL

[Mailman-Users] corporate spam filter operation

2008-03-21 Thread Matt Morgan
This question is a little off-topic. Are there corporate, enterprise spam-killing services that work on a user-by-user basis, rather than a message-by-message basis? For example, where the same message, sent to a few different people, might be rejected as spam for one recipient but not others?

Re: [Mailman-Users] corporate spam filter operation

2008-03-21 Thread Kenneth Porter
--On Friday, March 21, 2008 8:50 PM -0400 Matt Morgan [EMAIL PROTECTED] wrote: Are there corporate, enterprise spam-killing services that work on a user-by-user basis, rather than a message-by-message basis? For example, where the same message, sent to a few different people, might be

Re: [Mailman-Users] corporate spam filter operation

2008-03-21 Thread Mark Sapiro
Matt Morgan wrote: Are there corporate, enterprise spam-killing services that work on a user-by-user basis, rather than a message-by-message basis? For example, where the same message, sent to a few different people, might be rejected as spam for one recipient but not others? Yes. -- Mark

Re: [Mailman-Users] corporate spam filter operation

2008-03-21 Thread Brad Knowles
On 3/21/08, Matt Morgan wrote: Are there corporate, enterprise spam-killing services that work on a user-by-user basis, rather than a message-by-message basis? For example, where the same message, sent to a few different people, might be rejected as spam for one recipient but not others?