C++ Email Spam Filter Software

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Browse free open source C++ Email Spam Filter Software and projects below. Use the toggles on the left to filter open source C++ Email Spam Filter Software by OS, license, language, programming language, and project status.

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  • 1
    E-MailRelay

    E-MailRelay

    SMTP email proxy and relay server

    E-MailRelay is a simple SMTP proxy and relay MTA, written in C++, for Linux and Windows. As a proxy all messages can be passed through a user-defined program, such as a spam-filter, which can drop, readdress, or edit messages as they pass through.
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    Downloads: 726 This Week
    Last Update:
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  • 2
    The Courier mail transfer agent (MTA) is an integrated mail/groupware server based on open commodity protocols such as ESMTP, IMAP, POP3, LDAP, SSL, and HTTP. Courier provides ESMTP, IMAP, POP3, Webmail, calendaring, and mailing list services.
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    Downloads: 203 This Week
    Last Update:
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  • 3
    Fast, intelligent, automatic spam detector using Paul Graham style Bayesian analysis of word counts in spam and non-spam emails. Filtering adapts to personal tastes automatically. No manual rule creation required. Intended for use with procmail, maild
    Downloads: 16 This Week
    Last Update:
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  • 4
    MailArchiva is a powerful, full featured email archiving (email archiver) and compliance solution for mail systems such as Microsoft Exchange. It stores all incoming, outgoing and internal emails for long term storage. A web based user interface is avail
    Downloads: 4 This Week
    Last Update:
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  • 5
    Mailfilter

    Mailfilter

    Remote anti spam utility

    Mailfilter is a flexible utility for UNIX (-like) operating systems to get rid of unwanted spam mails, before having to go through the trouble of downloading them into the local computer. It offers support for one or many POP accounts.
    Downloads: 21 This Week
    Last Update:
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  • 6

    mapSoN <--> NoSpam

    mapSoN is a challenge/response spam filter for Unix

    mapSoN is a spam filter for Unix that is installed via the system's ".forward" mechanism. The filter uses a challenge-response scheme to build a white-list of known senders, who may pass the filter without being challenged.
    Downloads: 17 This Week
    Last Update:
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  • 7
    An email client which basically focuses on sorting incoming emails for better email management using classification algorithms. Implemented for windows platform. The e-mail client focuses on inbox management, categorization of e-mails usig algorithms
    Downloads: 2 This Week
    Last Update:
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  • 8
    SimpleCheck E-Mail Notification Client
    SimpleCheck is a fast, low resource, server oriented, Windows System Tray based E-Mail Notification Client with a simple UI that regularly checks multiple POP3 E-Mail accounts. Many full client features; immune to viruses; use to delete SPAM mail.
    Downloads: 1 This Week
    Last Update:
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  • 9
    OpenSIQServer is the first OpenSource email sender reputation system, the efficiency is comparable with commercial software (more of 85% of spam email identified, less of 0.0001 false positive).
    Downloads: 1 This Week
    Last Update:
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  • 10
    SpamIntelligence brings SpamAssassin 3 and Clam AntiVirus to Outlook
    Downloads: 1 This Week
    Last Update:
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  • 11
    Fix incorrect charset information in Content-Type MIME headers of e-mail messages.
    Downloads: 1 This Week
    Last Update:
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  • 12
    The goal of the rfc822 project is to create a C++ library for parsing and filtering email data as defined by RFC822 et.al. The goal is not, however, to replace any of the commonly used unix tools used in that area. Instead it should establish both a playg
    Downloads: 0 This Week
    Last Update:
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  • 13
    Had it with junk mail? Annoyance-Filter sifts mail you wish to read from junk arriving in your mailbox by an adaptive process which gives priority to mail you're interested in reading and evolves to block cleverly disguised junk mail.
    Downloads: 0 This Week
    Last Update:
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  • 14
    Bayesian filter to get rid of spam mails, designed for use with Exim.
    Downloads: 0 This Week
    Last Update:
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  • 15
    This project aims to be a personal data storage and administration system. It will be an advanced system for information and electronic mail management. The server will be accessible to any IMAPv4 compatible mail client.
    Downloads: 0 This Week
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  • 16
    E-mail greylisting system implemented as a freestanding executable suitable for use with Exim 4, using MySQL database back-end.
    Downloads: 0 This Week
    Last Update:
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  • 17

    CRM114 MILTER

    CRM114 milter for sendmail

    This is a milter which scans emails with CRM114
    Downloads: 0 This Week
    Last Update:
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  • 18
    Chainmail is a Sendmail mail filter (milter) that manipulates emails that pass through Sendmail server in various ways. Under control of its configuration file, chainmail can reject messages, change their headers and bodies, add and remove recipients.
    Downloads: 0 This Week
    Last Update:
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  • 19
    ClamCour is a Courier-MTA multithread filter that allows Courier to scan mail for viruses using Clam Antivirus package.
    Downloads: 0 This Week
    Last Update:
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  • 20
    ClamCour is a Courier-MTA multithread filter that allows Courier to scan mail for viruses using Clam Antivirus package. Attachments can be "quarantinated" and custom domain-based email reports can be sent.
    Downloads: 0 This Week
    Last Update:
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  • 21
    DNSBL6d is a new RBL server that will be lightweight with IPv6 capiblities, MYSQL intergration, and other features. Your suggestions are welcomed.
    Downloads: 0 This Week
    Last Update:
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  • 22
    Método y Sistema de voto electrónico vía e-mail utilizando par de claves asimétricas PGPl.
    Downloads: 0 This Week
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  • 23
    This is an open-source implementation of Elegitimizer.com's "elegitisigner" specification. An easily implemented validation mechanism to help eliminate illegitimate e-mail or “Spam.” Elegitisigner features a well documented “web of trust” model.
    Downloads: 0 This Week
    Last Update:
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  • 24
    FiPPS is a simple POP3 proxy server for Windows which scans mail headers with regular expressions for spam/mailworms and deletes the mails without downloading them.
    Downloads: 0 This Week
    Last Update:
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  • 25
    Image Cerberus
    Image Cerberus is an image spam detector, based on pattern recognition and image processing techniques. It can be used as a SpamAssassin plug-in or integrated in any other anti-spam filter. It has been widely tested, achieving high performances.
    Downloads: 0 This Week
    Last Update:
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