On Fri, Jul 12, 2013 at 11:55:00AM -0700, J Gao wrote:
> Now I would like your advises on my system so I can improve it more.
> Here is my mail server system:
> - CentOS 6.4 64bit (SELinux disabled), iptables is in action.
Enterprisey. Well.
> - Apache, MySql, PHP
What for? If at all use nginx mit php-fpm and mariadb.
> - Postfix 2.6.6
Not longer supported here. Get a current version.
> - Courier(Support virtual domain)
Use Dovecot.
> - MailScanner with ClamAV and Spamassassin(with pyzor/rozor2/DCC)
This _will_ eat your mail for breakfast. Use amavisd-new.
> - Fail2ban (SSH, RoundCube, SASL)
Self-DoS.
> - SPF, OpenDKIM, DMARC
Why?
> - RoundCube webmail
Not on the same machine.
Bastian
--
Virtue is a relative term.
-- Spock, "Friday's Child", stardate 3499.1
