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
    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: 470 This Week
    Last Update:
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  • 2
    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: 471 This Week
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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: 22 This Week
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  • 4
    A learning spam filter - uses probability calculations to arrive at the statistically correct answer for whether a certain text is "spam" text or not.
    Downloads: 3 This Week
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  • 5
    A small, fast, secure, anti-spam SMTP mail server (MTA). Delivery to mbox files and Maildirs supported. qwik-smtpd supports RBL, relay checking, raw/custom message handlers, and more. Custom authentication via checkpassword and a qmail-compatible configu
    Downloads: 2 This Week
    Last Update:
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  • 6
    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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  • 7
    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: 1 This Week
    Last Update:
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  • 8
    ClamCour is a Courier-MTA multithread filter that allows Courier to scan mail for viruses using Clam Antivirus package.
    Downloads: 1 This Week
    Last Update:
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  • 9
    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: 1 This Week
    Last Update:
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  • 10
    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
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  • 11
    Bayesian filter to get rid of spam mails, designed for use with Exim.
    Downloads: 0 This Week
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  • 12
    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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  • 13
    E-mail greylisting system implemented as a freestanding executable suitable for use with Exim 4, using MySQL database back-end.
    Downloads: 0 This Week
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  • 14

    CRM114 MILTER

    CRM114 milter for sendmail

    This is a milter which scans emails with CRM114
    Downloads: 0 This Week
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  • 15
    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
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  • 16
    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
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  • 17
    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
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  • 18
    Método y Sistema de voto electrónico vía e-mail utilizando par de claves asimétricas PGPl.
    Downloads: 0 This Week
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  • 19
    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
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  • 20
    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
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  • 21
    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
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  • 22
    IntimaLite is a standalone client that filters pop3 email accounts. therefore, it detects spam-emails by matching recipient emailaddress with a blacklist of blocked emailaddresses. [GERMAN/ENGLISH]
    Downloads: 0 This Week
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  • 23
    KAV check is a milter filter for sendmail for check incoming mail for viruses using Kaspersky Lab Antivirus daemon. It writen in C using milter API. It works well in Linux and must work in any other system where KAV daemon and sendmail is.
    Downloads: 0 This Week
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  • 24
    MAFIVIHE filters your mail box finding the mistakes that SPAM'ers leave on the message, like storing empty values on "To" field. GUI-based, it's not 100% automatic to prevent misunderstanding.
    Downloads: 0 This Week
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  • 25
    Simple but handy POP3 mail monitor which checks X-Spam field
    Downloads: 0 This Week
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