From: Alexey Morsov <samurai@ricom.ru>
To: community@altlinux.org
Subject: Re: [Comm] [JT] MTA Postfix и спам: RBL, DUL, etc.
Date: Thu, 09 Jun 2005 17:13:42 +0400
Message-ID: <42A84086.8030904@ricom.ru> (raw)
In-Reply-To: <42A83F81.1070700@metax.ru>
Nikolas Lavashevitch wrote:
> Доброго времени суток, ALL
> Вопрос следующего содержания: кто что использует для борьбы со спамом?
> У меня стоит в postfix:
> reject_rbl_client dul.ru,
> reject_rbl_client relays.ordb.org,
> reject_rbl_client bl.spamcop.net
> + spamassassin
> Проверку reverse DNS поставить не могу - пробовал, [ю]зверьки начинают
Прикрутил я ее - толку ноль потому что спамеры гады рассылают через
вполне себе нормальные прописанные в dns сервера.
> стонать - половина писем reject'ится. Что можно еще прикрутить? Цель -
> экономия трафика, spamassassin же на этапе HELO не может помочь.
У меня
smtpd_helo_required = yes
strict_rfc821_envelopes = yes
smtpd_recipient_restrictions = permit_sasl_authenticated,
permit_mynetworks,
reject_non_fqdn_hostname,
reject_non_fqdn_sender,
reject_unauth_destination,
check_policy_service inet:127.0.0.1:2501
smtpd_helo_restrictions = permit_mynetworks, reject_invalid_hostname,
smtpd_sender_restrictions = permit_mynetworks,
permit_sasl_authenticated,
reject_unknown_sender_domain,
reject_non_fqdn_hostname,
reject_non_fqdn_sender,
check_sender_access mysql:/etc/postfix/sender_access.cf
smtpd_client_restrictions = permit_mynetworks,
permit_sasl_authenticated,
reject_rbl_client relays.ordb.org,
reject_rbl_client opm.blitzed.org,
reject_unauth_destination,
reject_non_fqdn_hostname,
reject_non_fqdn_sender,
check_client_access mysql:/etc/postfix/sender_access.cf
smtpd_data_restrictions = reject_unauth_pipelining
content_filter = smtp-amavis:[127.0.0.1]:10024
в /etc/postfix/main.cf
и еще greylisting прикручен
Спам есть но мало (http://mail.ricom.ru/mailgraph/)
--
Всего наилучшего,
Системный Администратор ЗАО "ИК "РИКОМ-ТРАСТ"
Алексей Морсов
ICQ: 196766290
Jabber: Samurai@jabber.pibhe.com
http://www.ricom.ru
http://www.fondmarket.ru
next prev parent reply other threads:[~2005-06-09 13:13 UTC|newest]
Thread overview: 16+ messages / expand[flat|nested] mbox.gz Atom feed top
2005-06-09 13:09 Nikolas Lavashevitch
2005-06-09 13:13 ` Alexey Morsov [this message]
2005-06-09 13:28 ` Nikolas Lavashevitch
2005-06-09 13:36 ` Alexey Morsov
2005-06-09 14:07 ` [Comm] " Konstantin A. Lepikhov
2005-06-09 14:09 ` Michael Isachenkov
2005-06-09 15:17 ` Konstantin A. Lepikhov
2005-06-09 15:22 ` Michael Isachenkov
2005-06-09 15:31 ` Konstantin A. Lepikhov
2005-06-09 15:32 ` Michael Isachenkov
2005-06-09 15:49 ` Konstantin A. Lepikhov
2005-06-11 23:28 ` Denis Smirnov
2005-06-10 6:56 ` Vladimir V Kamarzin
2005-06-09 14:18 ` Alexey Morsov
2005-06-10 12:19 ` [Comm] " Nikolas Lavashevitch
2005-06-13 12:03 ` [Comm] " Michael Shigorin
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