Postfix

What is Postfix? It is Wietse Venema's mail server that started life at IBM research as an alternative to the widely-used Sendmail program. Postfix attempts to be fast, easy to administer, and secure. The outside has a definite Sendmail-ish flavor, but the inside is completely different.

Links

• http://www.postfix.org/
• http://de.wikipedia.org/wiki/Postfix_%28Mail_Transfer_Agent%29
• http://www.arschkrebs.de/postfix/
• http://workaround.org/ispmail
• http://www.postfix.org/postconf.5.html
• http://www.pitt-pladdy.com/blog/_20100422-220006_0100_Basic_Postfix_config_guide_for_Cacti_Spam_Blocking_TLS_etc_/
• https://help.ubuntu.com/community/PostfixCompleteVirtualMailSystemHowto#Enhanced_Mail_Services
• https://help.ubuntu.com/community/Postfix/SPF
• http://www.warmenhoven.co/2012/03/28/spf-dkim-dmarc-and-gpg-first-line-defense-against-phishing-andspam/
• http://dokuwiki.nausch.org/doku.php/centos:mailserver:start
• Log Entry Summarizer