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Protect your company's email and browsing with your GoodCrypto private server.
* Protects email metadata and resists traffic analysis
* Automatic encryption, decryption, and key management
* All private keys stay on *your* server
* Users don't change their email or browser software
* Blocks web malware
* Runs on your private server
* Completely decentralized
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...
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:
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.
Blocks spam without blocking any legitimate messages
SMC anti-spam e-mail milter (plug-in) is an software application designed to significantly reduce the amount of SPAM/UCE (junk-mail) you receive. SMC uses a greylisting like technique to stop the junk-mail and a set of dynamic auto "whitelists" for unknown, but legitimate senders. In purpose of anti-virus protection the program can use very popular Clam AntiVirus engine as a back end.
The project has moved and it is now hosted on github.com, and the documentation on readthedocs.org. Please visit the following links:
* Source code: https://github.com/SpamExperts/pyzor
* New issue tracked: https://github.com/SpamExperts/pyzor/issues
* Documentation: http://pyzor.rtfd.org
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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.
A BASH function library of neat stuff for dealing with electronic mail. The library provides support for unencrypted and TLS encrypted relaying of email with attachments, special mailing list filtering and From address spoofing.
iXhash is a plugin for the popular spam filter SpamAssassin. It computes MD5 checksums of fragments of the body of an e-mail and compares them to those of know spam using DNS queries to a RBL-like name server. In effect this gives SpamAssassin access
Sieve is a mail filtering language standardized as RFC 3028 / RFC 5228 and its extensions. libSieve provides a simple, clean API for parsing and executing Sieve scripts. Code is on GitHub: http://github.com/sodabrew/libsieve
DOGTOWN - Free Software & Tools for administrators ||| please read the Release Notes or docs @ http://dogtown.mare-system.de for a description of each package
Access IMAP-mailboxes automatically, delete spam marked by filtering software like spamassassin, get reports in regular intervals. Additional features: multi mailbox access, extended spam filtering can be integrated, test mode, no database needed.
elspy is an extension to the Exim MTA that allows Exim users to supply a local_scan() function written in Python instead of C. (Exim's local_scan() API lets sysadmins supply site-specific code for approving/rejecting email messages at SMTP time.)
EasySpam is a software that offers easy configuration of the SpamAssassin bayes filter. All you have to do is to classify your Email into two Imap folders (Ham or Spam), and EasySpam will pipe this Email into the bayes filter of SpamAssassin.
SpamTueur is a anti-spam, delete-on-server software, highly configurable, portable and performant. It is particularly useful for users who do not want to download dozens of junk mails to their local computers through their modem every day.
Classifier4J is a java library that provides an API for automatic classification of text. The default (and only current) implementation of this API is a Bayesian classifier.
This library can be used for multiple purposes - as a spam filter or a blog cl
ClamSMTP is an SMTP filter that allows you to check for viruses using the ClamAV anti-virus software. It accepts SMTP connections and forwards the SMTP commands and responses to another SMTP server. Works well with Postfix.
CRM114 is a Controllable Regex Mutilator and filter. It provides arbitrary stream filtering for antispam, adkiller proxies, syslog monitoring, etc. CRM114 has a structured, easily understood way to express regex-based filters, and a learn-by-example mod
SPASTIC (Simple Procmail Anti-Spam Templates Improved Code) allows filtering of e-mail using simple keywords. The scripts, by default, have different filters for the headers and the body of messages. It also includes a whitelist.
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.
NOTICE: Keep in mind that POP3ye is alpha software and by definition it is a long way from finished.
POP3ye is a fully featured web-based e-mail client written in Object Oriented PHP 5. It ony supports the POP3 protocol.
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.