Projects tagged ‘spam’

Thunderbird delivers. Enjoy safe, fast, and easy email, with intelligent spam filters, quick message search, and customizable views. Brought to you by Mozilla, Thunderbird makes email better. User web site: http://www.mozilla.com/thunderbird

SpamAssassin is a spam filter that can be used on a wide variety of email systems including procmail, sendmail, Postfix, qmail, and many others.

GNU Mailman is software to help manage email discussion lists and e-newsletters. Its integrated Web interface provides easy-to-use access for list members and list administrators. Mailman supports built-in archiving, automatic bounce processing ... [More] , content filtering, digest delivery, spam filters, topics, Usenet gateways, and more. It is fully internationalized, and supports digests and email commands. It runs on any Linux or Unix-like operating system and is compatible with most email and Web servers, mail readers, and Web browsers. [Less]

Horde is both an Open Source software project and an application framework written in PHP. The application framework is currently the basis for 50 applications written by developers from around the world, including the flagship IMP Webmail client ... [More] , the popular Chora repository viewer, and a complete groupware suite. The guiding principles of the Horde Project are to create solid standard-based applications using intelligent object oriented design, and wide-ranging platform and backend support. There is great emphasis on making Horde as friendly to non-English speakers as possible. The Horde Framework currently supports many localization features such as unicode and right-to-left text, and is shipped with translations in over 40 languages. [Less]

Bogofilter is a Bayesian spam filter. In its normal mode of operation, it takes an email message or other text on standard input, does a statistical check against lists of "good" and "bad" words, and returns a status code indicating whether or not ... [More] the message is spam. Bogofilter is designed with fast algorithms (including Berkeley DB system), coded directly in C, and tuned for speed, so it can be used for production by sites that process a lot of mail. [Less]

DSPAM is a scalable and open-source content-based spam filter designed for multi-user enterprise systems. On a properly configured system, many users experience results between 99.5% - 99.95%, or one error for every 200 to 2000 messages. DSPAM ... [More] supports many different MTAs and can also be deployed as a stand-alone SMTP appliance. For developers, the DSPAM core engine (libdspam) can be easily incorporated directly into applications for drop-in filtering (GPL applies; commercial licenses are also available). [Less]

Bayesian anti-spam classifier written in Python.

Bongo is an easy-to-use mail and calendar system, offering a simple yet powerful user interface. The goal is to make sharing, organisation, and communication simpler, quicker, and more useful.

The Apache Java Enterprise Mail Server (a.k.a. Apache James) is a 100% pure Java SMTP and POP3 Mail server and NNTP News server. James is a complete and portable enterprise mail engine solution based on currently available open protocols. James is ... [More] also a mail application platform. We have developed a Java API to let you write Java code to process emails that we call the mailet API. A mailet can generate an automatic reply, update a database, prevent spam, build a message archive, or whatever you can imagine. A matcher determines whether your mailet should process an email in the server. The James project hosts the Mailet API, and James provides an implementation of this mail application platform API. [Less]

Greylisting implementation for Postfix

A set of utilities for working with Django's bundled comments system, including a generic moderation system.

A Free Anti-Virus and Anti-Spam Filter

POPFile automatically sorts your email messages into as many categories as you like.

Maia Mailguard is a web-based interface and management system based on the popular amavisd-new e-mail scanner and SpamAssassin. Written in Perl and PHP, Maia Mailguard gives end-users control over how their mail is processed by virus scanners and spam filters, while giving mail administrators the power to configure site-wide defaults and limits.

Are you tired of the constant bombardment of your inbox by unwanted email pushing everything from porn to get rich quick schemes? Have you tried other spam filters but become disenchanted with them when you realized that their manually generated rule ... [More] sets weren't updated fast enough to keep up with spammers wording changes? Or that they generated unwanted false positive scores? SpamProbe operates on a different basis entirely. Instead of using pattern matching and a set of human generated rules SpamProbe relies on a Bayesian analysis of the frequency of words used in spam and non-spam emails received by an individual person. The process is completely automatic and tailors itself to the kinds of emails that each person receives. [Less]

Cleans referrer spam from Apache logs and AWStats data files.

MailWatch for MailScanner is a web-based front-end to MailScanner written in PHP, MySQL and JpGraph. It comes with a CustomConfig module for MailScanner which causes MailScanner to log all message data (excluding body text) to a MySQL database which is then queried by MailWatch for reporting and statistics.

Untangle delivers an integrated family of applications that help you simplify and consolidate the network and security products you need, in one place at the network gateway. The most popular applications let businesses block spam, spyware, viruses ... [More] , and phish, filter out inappropriate web content, control unwanted protocols like instant messaging, and provide remote access and support options to their employees. Every downloadable application is pre-configured and guaranteed to work together. * All applications run on one off-the-shelf server * Pre-configured on-demand downloads * Integrated administration and reporting The Platform provides the GUI, logging, reporting and virtual pipelining technology to make all of the apps run together smoothly. Commercial Add-ons are also available. [Less]

Bad Behavior is a PHP-based solution for blocking link spam and the robots which deliver it. Bad Behavior complements other link spam solutions by acting as a gatekeeper, preventing spammers from ever delivering their junk, and in many cases, from ... [More] ever reading your site in the first place. This keeps your site’s load down, makes your site logs cleaner, and can help prevent denial of service conditions caused by spammers. Instead of merely looking at the content of potential spam, Bad Behavior analyzes the delivery method as well as the software the spammer is using. [Less]

This project implement two plugins to Coppermine Gallery, the objetive is block access to the Gallery. Bad-Behavior: Bad Behavior complements other link spam solutions by acting as a gatekeeper, preventing spammers from ever delivering their junk ... [More] , and in many cases, from ever reading your site in the first place. Project Honey Pot: Http:BL is a way for website administrators to take advantage of the data generated by Project Honey Pot and keep malicious or suspicious IPs off their websites. [Less]

Greylisting policy daemon for Postfix written in C. - No need for a database server. - Integrates with Postfix's master daemon. - Low and tunable resource usage.

Buni is a community of open source software developers and users dedicated to the research and development of communication and collaboration software. Buni offers Meldware Communications Suite with Mail, a Calendar Server, Webmail, and a Secure Administration System.

maildirman copies held messages from Mailman's moderator queues to a Maildir. After you move messages to "spam" and "non-spam" folders, it feeds them through SpamAssassin's Bayesian learner, and tells Mailman to discard or accept, as appropriate. ... [More] This allows you to manage both list moderation and spamassassin training via a local MUA, a standard IMAP client, maildirsync, or any number of other standard mail-handling mechanisms, rather than only through the Mailman web interface. [Less]

The main idea behind was in situation where you have SpamAssassin installed on the mail server itself and there's no use to have another spam procesing engine. For instance I have SA installed on my home mailserver and I have the office email ... [More] account (no SA at office) and I would like to use my home SA to identify junk. On my office account I have Report as Spam (Rspam) Plugin installed so I didn't touch learn/report stuff. Of course spamc is still required (it usualy comes already installed in most modern distros). If this makes sense I'll add port option, ssl, and username option. [Less]

A collection of Postfix-related tools, including a SRSD daemon and a policy daemon. "pfix-srsd", our first tool, is a tcptable lookup service for Postfix which performs SRS encoding and decoding. The second tool is "postlicyd", a policy daemon ... [More] for Postfix with a very flexible configuration. It can be used as a replacement for whitelister and postgrey. Postlicyd is able to access R(H)BL databases by DNS or by directly reading rbldns zone files. [Less]

Plugin enables evolution to report emails as spam to colaborative spam networks also known as checksum-based networks, like Razor, DCC, SpamCop. This plugin is best suited when you have spamassassin running on your mail server and no filtering on ... [More] client side. This plugin supports: - Razor implementation that uses Cloudmark network - Distributed Checksum Clearinghouse (DCC) - SpamCop network [Less]

2Prong is the only no-click disposable email system. 2Prong changes the domain weekly in order to prevent the address from being banned, a problem which plagues other disposable email services.

What is http:BL?, Http:BL is a way for website administrators to take advantage of the data generated by Project Honey Pot and keep malicious or suspicious IPs off their websites. The service works by publishing DNS records for IPs we have seen ... [More] conducting suspicious or malicious behavior online. Website administrators can then use this data in order to restrict access to their web servers for these IPs. This extension only implement the API to have in Joomla! the possibility to block spammer's with data from "Project Honey Pot", you need get a key from "Project Honey Pot" website. [Less]

Http:BL is a way for website administrators to take advantage of the data generated by Project Honey Pot and keep malicious or suspicious IPs off their websites. The service works by publishing DNS records for IPs we have seen conducting suspicious ... [More] or malicious behavior online. Website administrators can then use this data in order to restrict access to their web servers for these IPs. This extension only implement the API to have in Mediawiki the possibility to block spammer's with data from "Project Honey Pot", you need get a key from "Project Honey Pot" website. [Less]

spamFree is a centralized spam filter module for the zikula application framework. It allows independent update cycles of the spam protection methods and disburden other module authors of thinking about including spam protection methods.