141 projects for "gnu/linux" with 2 filters applied:

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  • 1
    Anti-Spam SMTP Proxy Server

    Anti-Spam SMTP Proxy Server

    Anti-Spam SMTP Proxy Server implements multiple spam filters

    The Anti-Spam SMTP Proxy (ASSP) Server project aims to create an open source platform-independent SMTP Proxy server which implements auto-whitelists, self learning Hidden-Markov-Model and/or Bayesian, Greylisting, DNSBL, DNSWL, URIBL, SPF, SRS, Backscatter, Virus scanning, attachment blocking, Senderbase and multiple other filter methods. Click 'Files' to download the professional version 2.8.1 build 24261. A linux(ubuntu 20.04 LTS) and a freeBSD 12.2 based ready to run OVA of ASSP V2 are also available for download. NOTICE: V1 development has been stopped at the end of 2014 (1.10.1 build 16060). Possibly there will be done some bugfixing in future. Please upgrade to V2, which is and will be actively maintained.
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    Downloads: 38,590 This Week
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  • 2
    FilterBadRecruiters

    FilterBadRecruiters

    Google Apps Script to send third party recruiter email to spam

    FilterBadRecruiters is a Google Apps Script that processes new messages looking for unwanted email from known third party recruiters. When a match is found, a reply is sent informing the sender that the message is being reported as spam and will not be read. The script then logs matches to a spreadsheet and updates a pie chart displaying what percentage of these type of messages were sent from each domain.
    Downloads: 0 This Week
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  • 3
    jumfi will provide a java based uniform mail filter interface using C, JNI and Java. It will allow mail filters build in java to be applied to multiple mail servers of similar and different design.
    Downloads: 0 This Week
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  • 4
    A forwarding address system with a web user management interface. End users can supply disposable email addresses (DEA) that, by default, expire after receiving a few emails but can be extended. Users can whitelist senders. Includes a captcha
    Downloads: 0 This Week
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  • 5
    POPFile - Automatic Email Classification
    POPFile is an email classification tool with a Naive Bayes classifier, POP3, SMTP, NNTP proxies and IMAP filter and a web interface. It runs on most platforms and with most email clients.
    Downloads: 14 This Week
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  • 6

    The `8conv` text encoding converter

    Converts quoted-printable, UTF-8, UTF-16BE, UTF16LE to 8-bit.

    Command-line tool to decode text which has undergone MIME-typical encoding into (ISO-8859) 8-bit --- without having or parsing the relevant MIME type declarations. Decodes quoted-printable sequences; handles UTF-8, UTF-16BE, UTF-16LE; optionally translates common characters from DOS or Windows code pages or HP-Roman8 into ISO-8859-1. UCS characters can be mapped to 8-bit translation strings. Single ISO C source file, "8conv.c". Translation can be controlled through a...
    Downloads: 0 This Week
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  • 7

    Z Notation E-Mail Mark-up Tools

    Tools to convert Z mark-up to HTML or text.

    A small library and two command-line tools to parse and convert Z notation from the "e-mail" mark-up into HTML code, or into UTF-8 text with box-drawing graphics, or into the Z Standard text format. See the project's Wiki Home Page for details --- the "Wiki" button in the bar above, or the following link:
    Downloads: 0 This Week
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  • 8
    SpamAssassin Rules Emporium

    SpamAssassin Rules Emporium

    Obsolete SARE rule archive - SpamAssassin autogenerated rules

    Archived SpamAssassin Rules Emporium (SARE) (useful rules have been added to default SA - don't use the old stuff) "SARE Ninja" SpamAssassin autogenerated rules (partially mantained/updated) LICENSE: Free as in speech. You get the picture... DISCLAIMER: - These rules are unsupported and may cause harm to your mailflow.
    Downloads: 0 This Week
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  • 9

    Relation Tags

    Source code for be able to use Relation Tags.

    Source code for be able to use Relation Tags. It is part of project VocabularyMem but can be used separately. Relation Tags are tags which can be relationed together . For example tag "Paris" and tag "France" can be relationed with a relation "is part of". This code is created from 0 and is able to define which type of relation we use, using most elemental mathematic properties. It is strongly recommended to read "Relation Tags guide for programmers". Inside source zip, also contains dialogs...
    Downloads: 0 This Week
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  • 10
    Auto Whitelist automates the detection of safe/valid email addresses by plugging into Postfix and monitoring sent mail and building a whitelist. It then automatically tags all incoming email with information regarding the senders email address status.
    Downloads: 0 This Week
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  • 11
    Postfix greylisting policy service with auto-white-listing written in Perl with SQL database as storage backend. Greylisting stops 50 to 90 % junk mails (spam and virus) before they reach your Postfix server (saves BW, user time and CPU time).
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    Downloads: 6 This Week
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  • 12
    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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  • 13

    Mozilla filter to sieve converter

    javascript to convert thunderbird/seamonkey filters to sieve rules

    Web form that converts pasted rule set from thunderbird/seamonkey msgFilterRules.dat filter file into sieve rules suitable for uploading to an imap mail server and compatible with the sieve rule editor plugin for roundcube 'sieverules' (http://www.roundcubeforum.net/7-third-party-contributions/46-api-based-plugins/4878-sieverules-plugin.html)
    Downloads: 0 This Week
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  • 14
    DKIMproxy is an SMTP-proxy that implements the DKIM and DomainKeys standards, to sign and verify email messages using digital signatures and DNS records. It can be used to add DKIM support to nearly any existing SMTP mail server.
    Downloads: 7 This Week
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  • 15

    PHP sieve library

    A PHP sieve library

    libsieve-php is a library to manage and modify sieve (RFC5228) scripts. It contains a parser for the sieve language (including extensions) and [not yet] a client for the managesieve protocol. It is written entirely in PHP 5.
    Downloads: 0 This Week
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  • 16
    A Mozilla Thunderbird Add-on for managing remote sieve scripts. It's a JavaScript based implementation of the ManageSieve Protocol (RFC 5804).
    Downloads: 0 This Week
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  • 17
    Graphical OS Kernel compiled with gcc 4.6.1 and nasm 2.09.08
    Downloads: 0 This Week
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  • 18
    Sendmail-Jilter is an Open Source implementation of the Sendmail milter protocol, for implementing milters in Java that can interface with the Sendmail MTA.
    Downloads: 0 This Week
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  • 19

    queervoting

    email based anonymous voting program

    Program to enable simple anonymous ballots to be taken through free gmail addresses. Lets the user apply restrictions on sender domain, subject and in-line options
    Downloads: 0 This Week
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  • 20
    Bayesian anti-spam classifier written in Python.
    Downloads: 4 This Week
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  • 21
    GatorSieve will be a web interface for the updating of sieve mail filter scripts via the manage sieve protocol.
    Downloads: 0 This Week
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  • 22
    Konfidi is a trust framework that uses topical trust values from a social network of authenticated people. When you receive an email from someone you do not know, but he/she is in the network, Konfidi will compute an inferred trust value for you.
    Downloads: 0 This Week
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  • 23
    Publicly displays Postfix-policyd's blacklist in real time. Quite useful (in some countries even mandatory) for e-mail hosting to keep your customers informed about blocked smtp hosts and give them the chance to unsubscribe from SPAM-filtering.
    Downloads: 0 This Week
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  • 24
    This plugin provides an interface in SquirrelMail where users can create and manage their mail filters for use on systems that implement filtering solutions that run on the server at delivery time (e.g., maildrop, procmail, etc.).
    Downloads: 0 This Week
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  • 25
    The OpenPEC project is a collaborative effort to develop an Open Source Certified E-Mail System (in italian: Posta Elettronica Certificata or PEC) as requided by the Italian law. See the DigitPA (CNIPA) site for details (http://www.cnipa.gov.it)
    Downloads: 1 This Week
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