O'Reilly Network: Filtering Spam with Procmail

"In the last article, we installed the procmail utility and generated a few basic recipes. This week, let's start by looking at procmail's built-in logging mechanism. We'll then take a look at some other available resources that build on procmail's capabilities."

Complete Story [ Oriented around FreeBSD, easily applicable to Linux systems -ed. ]

Related Stories:

• LinuxWorld.com: How to reduce spam for your users & everyone else (with Vipul's Razor)(Jan 08, 2002)
• UnixReview.com: Tool of the Month: Vipul's Razor(Dec 21, 2001)
• DevX: Procmail 'Passthrough' Partners for Powerful E-mail Filtering(Dec 20, 2001)
• Community: SOSDG Looking For Assistance With The SBL (new spam blocking list)(Aug 05, 2001)
• Linux Gazette: Mailfilter- a program to protect you from spam(Jun 10, 2001)
• Linux Gazette: Stopping Spam on Your Linux Box (May 12, 2001)
• LinuxWorld: Ask the Geek: Fight spam with procmail(Mar 02, 2001)
• freshmeat: Spam: Beyond Email (Dec 17, 2000)