This work provides starting guide for simple Postfix mail server configuration. Then I configured the Postfix mail server to support Anti-Spam and Anti-Virus, using two methods.
Method 1: With Postfix, SpamAssassin, ClamAV and Amavis-new
Method 2: With Postfix, SpamAssassin, ClamAV and Procmail
The report includes the following sections
How Postfix receives mail:
How Postfix delivers mail
Starting guide for quick Postfix configuration
Postfix mail server and Dovecot configuration
Installing ClamAV and SpamAssassin
Installing and configuring Squirrelmail:
Method 1 to support Antivirus and Antispam: Using Postfix, Amavis-new, ClamAV, SpamAssassin
Method 2 to support Antivirus and Antispam: Using Postfix, Procmail, ClamAV, SpamAssassin