1# $Id: README,v 1.5.2.1 1999/05/01 03:37:29 jkh Exp $ 2 3 Filtering out SPAM from your site 4 Sendmail now includes excellent tools block spam. These 5tools are available as FEATUREs that you can add to your site's 6.mc file. Proper use of these FEATUREs will prevent spammer from 7using your site as a relay as well as significantly decrease the 8amount of spam that arrives at your site. No set of anti-spam 9tools will block all spam without blocking some portion of legitimate 10mail as well. Therefore, these FEATUREs are designed to prevent 11as much spam as possible without blocking legitimate mail. 12 13 These tools are discussed in /usr/src/contrib/sendmail/cf/README. 14Read the section entitled "ANTI-SPAM CONFIGURATION CONTROL". Example 15usage and additional tools can be found in 16/usr/src/contrib/sendmail/cf/cf/knecht.mc. 17 18