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From: Pandu Poluan <pandu@poluan.info>
To: gentoo-user@lists.gentoo.org
Subject: Re: [gentoo-user] clamav and spamassassin
Date: Sun, 4 Dec 2011 09:48:17 +0700	[thread overview]
Message-ID: <CAA2qdGXj_-Ci_oZ9MWROhRAqcOo4K=gyF+8+b+=vahRGmFka=w@mail.gmail.com> (raw)
In-Reply-To: <4EDAD845.4010402@orlitzky.com>

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On Dec 4, 2011 9:21 AM, "Michael Orlitzky" <michael@orlitzky.com> wrote:
>
> On 12/03/2011 08:59 PM, Pandu Poluan wrote:
>>
>>
>>
>> This is new information to me. If you're subscribed to Gentoo-server,
>> you'll know that I am in the process of setting up a mailfiltering
>> gateway for my company.
>>
>> Any resources on this "postscreen" facility? sounds like a very nice
>> thing to implement.
>>
>> Rgds,
>>
>
> Postscreen is just part of Postfix; it's a separate daemon added in the
latest version.
>
> This is the official README:
>
>  http://www.postfix.org/POSTSCREEN_README.html
>
> and the configuration parameters are documented in the usual place:
>
>  http://www.postfix.org/postconf.5.html
>
>
> Here's the entirety of my main.cf postscreen section for reference. I've
deemed these safe, but you shouldn't enable them without reading what they
do!
>
>
> #
> # Postscreen settings
> #
>
> postscreen_greet_action = enforce
>
> postscreen_dnsbl_sites =
>        psbl.surriel.com,
>        bl.spamcop.net,
>        zen.spamhaus.org,
>        b.barracudacentral.org
>
> postscreen_dnsbl_threshold = 1
> postscreen_dnsbl_action = enforce
>
>
> ##
> ## Deep protocol tests
> ##
>
> postscreen_pipelining_enable = yes
> postscreen_pipelining_action = enforce
>
> postscreen_non_smtp_command_enable = yes
> postscreen_non_smtp_command_action = enforce
>
> postscreen_bare_newline_enable = yes
> postscreen_bare_newline_action = enforce
>

Thanks! Very helpful resources.

You mentioned amavisd-new. What's their relationship? I mean, if I deploy
postscreen, how will it affect amavisd-new?

TIA

Rgds,

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  reply	other threads:[~2011-12-04  2:49 UTC|newest]

Thread overview: 37+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2011-12-03 19:52 [gentoo-user] clamav and spamassassin Grant
2011-12-03 22:54 ` Michael Orlitzky
2011-12-04  0:59   ` Grant
2011-12-04  1:35     ` Michael Orlitzky
2011-12-04  1:57       ` Grant
2011-12-04  2:10         ` Michael Orlitzky
2011-12-04  1:59   ` Pandu Poluan
2011-12-04  2:17     ` Michael Orlitzky
2011-12-04  2:48       ` Pandu Poluan [this message]
2011-12-04  3:06         ` Michael Orlitzky
2011-12-04  8:27           ` Pandu Poluan
2011-12-06  0:15       ` Grant
2011-12-06  0:45         ` Pandu Poluan
2011-12-06  0:52           ` Michael Orlitzky
2011-12-06  1:01             ` Pandu Poluan
2011-12-06  1:14               ` Michael Orlitzky
2011-12-06  3:24             ` Grant
2011-12-06  4:43               ` Michael Orlitzky
2011-12-06 16:32                 ` Grant
2011-12-06 17:11                   ` Michael Orlitzky
2011-12-06 19:17                     ` Paul Hartman
2011-12-07  0:16                       ` Pandu Poluan
2011-12-06 21:34                     ` Grant
2011-12-06 22:20                       ` Michael Orlitzky
2011-12-07  1:02                         ` Grant
2011-12-07 16:38                           ` Michael Orlitzky
2011-12-07 18:16                             ` Grant
2011-12-07 18:56                               ` Michael Orlitzky
2011-12-07 19:00                                 ` Michael Orlitzky
2011-12-08  0:49                                 ` Grant
2011-12-07  9:15                         ` Pandu Poluan
2011-12-07 16:01                           ` Grant
2011-12-07 16:47                             ` Pandu Poluan
2011-12-07  0:57                     ` Grant
2011-12-07  1:11                       ` Pandu Poluan
2011-12-07 16:34                       ` Michael Orlitzky
2011-12-07 18:08                         ` Grant

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