Open Source Unix Shell Email Software

Copfilter is a easy to install addon for the opensource firewall IPCop. It filters POP3, SMTP, HTTP, and FTP traffic for viruses and spam using various open source programs.

The Partecipa.net project is designed to test different web-based methods by which citizens may participate in framing regional policies and managing institutional services.

SpamSnake/mHost is a open source based spam filtering appliance. Its primary goal is to provide a very flexible platform from which to implement current and future open spam filtering solutions enterprise and small networks.

X-Itools: eXtended Internet Tools. Suite of tools composed of several collaboration modules. Old and initial project born in 1999, 1st published in 2001 on Sourceforge. X-Itools E-mail management module (log analysis) initiated in 2004 with Web 1.0 technologies (private SVN server). X-Itools development restarted since 2011, on the basis of a unique module: E-mail management module (log analysis). Now based on web 2.0 technologies (ExtJS 4.1) and devel restarted because of a particular interest given to it by a world wide Organization (United Nations). Module renamed "X-Itools ELSE", for "X-Itools E-mail Log Search Engine". Some features: Log analysis and correlation of Postfix and Exchange servers, statistics, policy manager, in-deep analysis, automated network graphs for e-mail tracing, CSV export... The Swiss knife of Messaging Admins. In 2015, X-Itools ELSE is no more limited to E-mail logs: Apache logs are also processed and related stats and dashboards will be there!

This is a simple printer driver and backend for sending e-mail through the Common Unix Printing System (CUPS) software.

E-Mail based Web Browsing. Provide a way to view and use many (but not all for semi-obvious reasons) web pages, with only an e-mail account. Ideal for Blackberry and other limited e-mail only wireless devices.

A chkuser plugin for qmail with vpopmail and spp plugin. This plugin will reject incomming mail if the given recieving address is not on the server. Works with smtp-auth, vpopmail, valias, ezmlm, .qmail-alias, aliasdomains and valias on aliasdomain.

BASH script to synchronize MS Active Directory or Global Catalog with Sendmail used for relay.

mail2bash is a script written in php and bash used to remotely admin a Linux server using a cell phone capable to send e-mails via network operator.

Program to automate the backup of the MySQL database & file directory, and send the backup data files to an offsite destination for safe storage through email. Works with Joomla!, Mambo, PostNuke, WordPress & etc. See http://ecommerce.matrix-e.com NO

Email2Fax and Fax2Email gateway for Asterisk, that could be integrated to your own existing Asterisk.

Synology Mail Station uses Roundcube for web based mail. Although Synology has a CardDAV Server now, the Roundcube they ship with Mail Station has no plugin for actually using it. This installable package for Synology DSM adds the CardDAV interface to Roundcube, allowing usage of the contacts from your CardDAV server. This package is based on the excellent "RoundCubeMail CardDAV" plugin of Benjamin "blind-coder" Schieder, as published on: https://github.com/blind-coder/rcmcarddav.

This is a bash script that provides to a Linux DNS server Dynamic DNS capabilities using any pop3 client.

An antivirus software for email server that filter mails with dangerous attachment. It works in concatenation with procmail (sw by van den Berg). Don't need a database of signature because just don't permit executable attachments.

The purpose of this project, is to provide an open source replacement for all of Microsoft Exchange functionality. The product is delivered as an installable system that is fully functional and pre configured for use.

userb emails usera - usera does not have userb on their whitelist. Userb's email is not delivered, instead userb gets a mail asking if they wish to appear on usera's list? if yes usera gets asked same thing if yes all old/new mails get delivered

Through this software we shall associate a name to a directory and use this name to directly change to that directory (from any other directory). Similarly we can associate a name to any command and late use this name to execute that command.

Rav Antivirus Log Analysis Kit is a collection of scripts that parse the RAV logs and insert the data into a database. Also included is a php front-end that will allow the display of this information.

This code generates SURBL zone files, used to block spams based on message body URI domains which have been previously reported to SpamCop. SURBL is currently used by SpamCopURI, a SpamAssassin 2.63 plugin. Spam is well-marked with few false positives.

SpamList is a simple system to maintain your internal whitelists and blacklists for spam control. Includes PHP scripts to manage the master list and shell scripts to distribute to one or more servers.

StarBBS is a Bulletin Board System with message forums, private messaging, mail, and chatroom on Terminal and Web service. Please visit: (only in Traditional Chinese) http://starbbs.net/~bbs/ or: telnet://starbbs.net

This is a set of shell scripts that help convert a set of mail folders from Windows Eudora to OS X Eudora. Command-line only, nominally robust, and with functional limitations. But effective nonetheless for users "switching" from Windows to Mac.

The Family Portal is a set of utilities to enable a group of users to share a dial-up internet connection. It controls dialling, and receives and sorts incoming POP mail.

Webinterface to the vacation program

dspam-filter is a filter to invoke the anti-spam tool DSPAM directly from the embedded maildrop in vpopmail via dot-qmail forwarding. DSPAM masquerades as the email server's LDA. However most users of Qmail prefer to leave the qmail-queue intact.