A Home-Grown Spam Filter
SPAM HUNTER
Even if you do not have a mail server of your own, SpamAssassin can help you filter out unsolicited junk mail. This article describes how SpamAssassin collaborates with Evolution and KMail. Thunderbird, on the other hand, has its own simple spam-detection feature.
Spammers invent more perfidious tricks every day to confuse spam detection software. For example, they modify the text and subject line to leave just a minimum of legible information. They also add punctuation between the individual letters within a word to prevent simple tests for text strings: for example, V.a.l.i.u.m is not the same as Valium. SpamAssassin gives you the weapons you need to fight spam. SpamAssassin checks for gappy brand names and detects a whole range of suspicious products. Spammers who use tricks to slip brand names into your inbox are actually shooting themselves in the foot, because brand names of the types typically used by spammers are unlikely to occur in normal email messages.
Buy this article as PDF
(incl. VAT)
Buy Linux Magazine
News
-
Red Hat Enterprise Linux 7.5 Released
The latest release is focused on hybrid cloud.
-
Microsoft Releases a Linux-Based OS
The company is building a new IoT environment powered by Linux.
-
Solomon Hykes Leaves Docker
In a surprise move, Solomon Hykes, the creator of Docker has left the company.
-
Red Hat Celebrates 25th Anniversary with a New Code Portal
The company announces a GitHub page with links to source code for all its projects
-
Gnome 3.28 Released
The latest GNOME rolls out with better contact management and new features for handling virtual machines.
-
Install Firefox in a Snap on Linux
Mozilla has picked the Snap package system to deliver its application to Linux users.
-
OpenStack Queens Released
The new release comes with new features for mission critical workloads.
-
Kali Linux Comes to Windows
The Kali Linux developers even managed to run full blown XFCE desktop via WSL.
-
Ubuntu to Start Collecting Some Data with Ubuntu 18.04
It will be an ‘opt-out’ feature.
-
CNCF Illuminates Serverless Vision
The Cloud Native Computing Foundation announces a paper describing their model for a serverless ecosystem.