Standing Firm: The Tarmail Mail Server
Version 1.0.0 of the Tarmail mail server has just been released. The developers claim that their software is particularly resilient against exploits, spam and email worms.
To achieve this, the developers have adopted a strict interpretation of the SMTP protocol based on RFC 2821. This gives them the ability to reject undesirable mail in the SMTP dialog. Among other things, this involves strict syntax checking for commands. At the same time, administrators can block IP addresses or deploy graylists. Each user has a personal whitelist and blacklist for email senders. In addition, the SMTP server is resilient against dictionary attacks.
Tarmail is written in C; the developers try to support as many Unix-style systems as possible. The server source code is available from the Tarmail homepage and can be built and deployed on many Linux distributions, including Fedora 7 and Ubuntu 7.04. The software is licensed under the GPL Version 2.
Subscribe to our Linux Newsletters
Find Linux and Open Source Jobs
Subscribe to our ADMIN Newsletters
Support Our Work
Linux Magazine content is made possible with support from readers like you. Please consider contributing when you’ve found an article to be beneficial.
News
-
System76 Releases COSMIC Alpha 7
With scores of bug fixes and a really cool workspaces feature, COSMIC is looking to soon migrate from alpha to beta.
-
OpenMandriva Lx 6.0 Available for Installation
The latest release of OpenMandriva has arrived with a new kernel, an updated Plasma desktop, and a server edition.
-
TrueNAS 25.04 Arrives with Thousands of Changes
One of the most popular Linux-based NAS solutions has rolled out the latest edition, based on Ubuntu 25.04.
-
Fedora 42 Available with Two New Spins
The latest release from the Fedora Project includes the usual updates, a new kernel, an official KDE Plasma spin, and a new System76 spin.
-
So Long, ArcoLinux
The ArcoLinux distribution is the latest Linux distribution to shut down.
-
What Open Source Pros Look for in a Job Role
Learn what professionals in technical and non-technical roles say is most important when seeking a new position.
-
Asahi Linux Runs into Issues with M4 Support
Due to Apple Silicon changes, the Asahi Linux project is at odds with adding support for the M4 chips.
-
Plasma 6.3.4 Now Available
Although not a major release, Plasma 6.3.4 does fix some bugs and offer a subtle change for the Plasma sidebar.
-
Linux Kernel 6.15 First Release Candidate Now Available
Linux Torvalds has announced that the release candidate for the final release of the Linux 6.15 series is now available.
-
Akamai Will Host kernel.org
The organization dedicated to cloud-based solutions has agreed to host kernel.org to deliver long-term stability for the development team.