From owner-freebsd-questions@FreeBSD.ORG Tue Jul 13 15:51:01 2004 Return-Path: Delivered-To: freebsd-questions@freebsd.org Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id 9A0D016A4CE for ; Tue, 13 Jul 2004 15:51:01 +0000 (GMT) Received: from kanga.honeypot.net (kanga.honeypot.net [208.162.254.122]) by mx1.FreeBSD.org (Postfix) with ESMTP id 54AEE43D53 for ; Tue, 13 Jul 2004 15:51:01 +0000 (GMT) (envelope-from kirk@strauser.com) Received: from localhost (localhost [127.0.0.1]) by kanga.honeypot.net (Postfix) with ESMTP id A2F07BA79 for ; Tue, 13 Jul 2004 10:51:00 -0500 (CDT) Received: from kanga.honeypot.net ([127.0.0.1]) by localhost (kanga.honeypot.net [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id 78749-05 for ; Tue, 13 Jul 2004 10:50:52 -0500 (CDT) Received: from janus.daycos.com (outbound.daycos.com [204.26.70.70]) (using TLSv1 with cipher RC4-MD5 (128/128 bits)) (No client certificate requested) by kanga.honeypot.net (Postfix) with ESMTP id D950ABA69 for ; Tue, 13 Jul 2004 10:50:51 -0500 (CDT) From: Kirk Strauser To: freebsd-questions@freebsd.org Date: Tue, 13 Jul 2004 10:50:47 -0500 User-Agent: KMail/1.6.2 MIME-Version: 1.0 Content-Type: multipart/signed; protocol="application/pgp-signature"; micalg=pgp-sha1; boundary="Boundary-02=_YTA9AaNyupQTeuN"; charset="us-ascii" Content-Transfer-Encoding: 7bit Message-Id: <200407131050.48042.kirk@strauser.com> X-Virus-Scanned: by amavisd-new at honeypot.net Subject: Killing spam on FreeBSD X-BeenThere: freebsd-questions@freebsd.org X-Mailman-Version: 2.1.1 Precedence: list List-Id: User questions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Tue, 13 Jul 2004 15:51:01 -0000 --Boundary-02=_YTA9AaNyupQTeuN Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: quoted-printable Content-Disposition: inline I recently started rejecting about 99.9% of incoming spam *without* using=20 challenge-response or other load-increasing methods. For details, read: http://subwiki.honeypot.net/cgi-bin/view/Freebsd/FilterMailWithPostFix In a nutshell, before implementing this plan, I was receiving about 600=20 emails and 50 spams per day. Afterward, I'm receiving about 600 emails and= =20 1 spam (yes, one) per day. In other words, I don't seem to be having any=20 false positives at all. =2D-=20 Kirk Strauser --Boundary-02=_YTA9AaNyupQTeuN Content-Type: application/pgp-signature Content-Description: signature -----BEGIN PGP SIGNATURE----- iD8DBQBA9ATY5sRg+Y0CpvERAverAJ4otjywozf/aYQB4CzMzOED0Lb1fwCfany6 67fcrjqAzg1XhBsvdId42Z0= =/EKU -----END PGP SIGNATURE----- --Boundary-02=_YTA9AaNyupQTeuN--