[Dovecot] anti-spam+anti-malware suggestions

[Robert Fantini]

check postgrey , it works great with postfix .
http://www.debuntu.org/postfix-and-postgrey-a-proactive-approach-to-spam-filtering

postgrey should I think be used in addition to the other suggestions.

since we started using postgrey the amount of work done by our other
anti-spam software, spamassassin , was cut at least 90% .



On Wed, Oct 20, 2010 at 1:18 PM, Fabricio Archanjo <farchanjo at gmail.com> wrote:
> I'm runnning dovecot + dovecot-antispam + dspam + exim.
> Dovecot-antispam trains in background the DSPAM when the users move
> the messages to another folder, I have a knowledge base always
> updated. It works fine.
>
>
>
> On Wed, Oct 20, 2010 at 2:48 PM, Dave McGuire <mcguire at neurotica.com> wrote:
>> On 10/20/10 12:20 PM, Jose Luis Faria wrote:
>>>
>>> I am using now qmail in cluster with LDAP + Interscan Messaging Security
>>> Suite from Trendmicro.
>>>
>>> I need to develop a new solution with:
>>> - postfix
>>> - dovecot
>>> - anti-spam
>>> - anti-malware.
>>>
>>> I am thankful any help or suggestion for anti-spam and anti-malware.
>>
>>  I'm running this combination at several sites with great success:
>>
>>   - postfix
>>   - dovecot
>>   - SpamAssassin
>>   - ClamAV
>>   - amavisd-new
>>
>>  Amavisd-new is an interface to SpamAssassin and ClamAV, as well as other
>> scanners if desired.  After the initial pain of getting it running, I've
>> concluded that there's really no other reasonable way to do it.
>>
>>            -Dave
>>
>> --
>> Dave McGuire
>> Port Charlotte, FL
>>
>