From 0a599280a877a792f6bb0875ee78e93ab45b1176 Mon Sep 17 00:00:00 2001
From: Zhang Huangbin
Please follow Roundcube official tutorial to upgrade Roundcube webmail to the latest stable release immediately: How to upgrade Roundcube
iRedAPD-1.4.4 brings several new plugins, and works with Postfix parameter
-smtpd_end_of_data_restrictions
(protocol state END-OF-MESSAGE
).
++Note: it's strongly recommended to enable plugin
+reject_null_sender
to +prevent spam.
iRedAPD-1.4.4 fixes several issues and brings some new features:
+New plugins:
+reject_null_sender
: prevent authenticated user to send spam as null
+ sender (from=<>
in Postfix log file).amavisd_wblist
: it uses per-recipient white/blacklists stored in
+ Amavisd SQL database to reject emails sent from blacklisted senders and
+ bypass whitelisted senders.
White/blacklist could be global (server-wide) setting, per-domain setting, +or per-user setting. Priority: per-user > per-domain > global.
+amavisd_message_size_limit
: limit size of single incoming mail.
Message size limit could be global (server-wide) setting, per-domain setting, +or per-user setting. Priority: per-user > per-domain > global.
+iRedAPD now works with Postfix parameter smtpd_end_of_data_restrictions
+ (smtp protocol state END-OF-MESSAGE
).
Important note: If you want to manage white/blacklists with iRedAdmin-Pro,
you have to enable plugin amavisd_wblist
.
Please follow below tutorial to upgrade iRedAPD to the latest stable release: diff --git a/upgrade/0-upgrade.iredmail.0.8.7-0.9.0.md b/upgrade/0-upgrade.iredmail.0.8.7-0.9.0.md index e0283831..b309378b 100644 --- a/upgrade/0-upgrade.iredmail.0.8.7-0.9.0.md +++ b/upgrade/0-upgrade.iredmail.0.8.7-0.9.0.md @@ -40,8 +40,28 @@ latest stable release immediately: [How to upgrade Roundcube](http://trac.roundc ### Upgrade iRedAPD (Postfix policy server) to the latest 1.4.4 -iRedAPD-1.4.4 brings several new plugins, and works with Postfix parameter -`smtpd_end_of_data_restrictions` (protocol state `END-OF-MESSAGE`). +> Note: it's strongly recommended to enable plugin `reject_null_sender` to +> prevent spam. + +iRedAPD-1.4.4 fixes several issues and brings some new features: + +* New plugins: + * `reject_null_sender`: prevent authenticated user to send spam as null + sender (`from=<>` in Postfix log file). + * `amavisd_wblist`: it uses per-recipient white/blacklists stored in + Amavisd SQL database to reject emails sent from blacklisted senders and + bypass whitelisted senders. + + White/blacklist could be global (server-wide) setting, per-domain setting, + or per-user setting. Priority: per-user > per-domain > global. + + * `amavisd_message_size_limit`: limit size of single incoming mail. + + Message size limit could be global (server-wide) setting, per-domain setting, + or per-user setting. Priority: per-user > per-domain > global. + +* iRedAPD now works with Postfix parameter `smtpd_end_of_data_restrictions` + (smtp protocol state `END-OF-MESSAGE`). Important note: If you want to manage white/blacklists with iRedAdmin-Pro, you have to enable plugin `amavisd_wblist`.