[Dovecot] Big sites using Dovecot

[Charles Marcus]

Matt wrote:
>> In general, I agree - but once you've seen ASSP in action, you'll never 
>> look back.
> 
> Does ASSP support vhosted mailboxs? Can I allow each user to configure their
> own white/black lists like spam assassin allows?

ASSP is an anti-spam PROXY... it will block most spam at the connection 
stage, long before any filtering needs to be done, but it only has one 
'user specific' setting that you can set: individual users can be 
configured to receive all mail.

I have found it to be so effective that nothing is needed behind it. The 
lone spam that slips through from time to time is easily dealt with with 
the delete button, and I haven't had a (known/discoverable) false 
positive - well, since the first few weeks of training (over a year)...

You can also set it to forward all blocked messages to an address, 'just 
in case'...

In case you haven't already, you can read more about how it works here:

http://assp.sourceforge.net/

If you really want/need user-specific settings/quarantine, then you 
could use DSPAM or SpamAssassin AFTER ASSP. Putting ASSP in front of 
everything simply drastically reduces the load that your real servers 
have to bear.

-- 

Best regards,

Charles