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Postfix Policy Server - e-mail administrators assert server-side SPAM/UCE filter control using SQL based white and black lists. Wildcards provide granular control of source user names, domains, and IP addresses on a per recipient basis.
Relay with Postfix and dynamic IPs (using static DNS hostnames). Great for admins that doesn't like SMTP auth for foreign clients. Hacer relay con postfix y ip dinamicos (usando nombre fijos)
Apache James Mail Server hook for the famous Liferay Enterprise Portal. Uses James as mail server backend rather than Postfix/QMail/Sendmail. Easy to configure if you have production mail server(MTA) based on James.
gps is an implementation of a greylist policy service for postfix. Greylisting very effectively reduces the amount of spam by technical means.
Tested with mysql, postgresql, sqlite, Written in C/C++
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Mail Log Filter filters out log entries of message duplicates from the postfix mail log caused by the use of extra MTAs (such as amavis) and thus preventing log analyzers (such as awstats) from seeing and counting the same message twice.
ExtMail is a flexible web based Mail User Agent written in perl, it features a high performance multilingual webmail system, maildir as backend, support authentication via LDAP/RDMBS, runs well under most modern MTA (eg: qmail/Postfix/Exim..)
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Phlap is a web frontend to manage Postfix+OpenLDAP. In fact, it's a simple ldap-browser which looks like an email account manager. It's build on PHP and it's gonna be multi-language and end-user oriented
XML based configuration framework for UNIX based operating systems. Abstracts servers and provides a web/console/gui based system management. Currently supports PgSQL, MySQL, Apache, Qmail, Postfix, Sendmail, vsftpd, PureFTPD, system quotas etc...
OMA (Open Mail Archiver) is an Archive System based on Postfix/Mysql/Apache/Php5 and designed for archiving over 30 years all SMTP traffics onto optical medias in heterogeneous Mail Architectures. OMA is released under the GNU General Public License.
OpenVacation it's a simple mail vacation software written in PHP (in the future in C), who don't depend of others softwares (e.g. PostfixAdmin) with SQL-based administration & configuration. Easy to integrate with Postfix, Maildrop and others.
This is a PHP script that uses CURL to export accounts from @MAIL (ATMAIL) to POSTFIXADMIN (POSTFIX), its a PHP CLI that generates summaries and prunes data as needed while importing. I already used it in a production env. with 5,450 accts.
This project aims to provide a Java-Bytecode compiler for the fairly new programming language WRL and others like PHP4 and Postfix, based on the research on the SableCC parser generator and common W3C.ORG standards.
SAQ is a Spam Quarantine plugin for Postfix/SpamAssassin.
Instead of receiving Spam directly in their inboxes, users will receive 1 report per day listing potential Spam, with the option to release each email by clicking a URL.
Spammer is an anti-spam mail filter for Sendmail and Postfix. It uses libmilter to communicate with the MTA. Spammer checks client IP addresses as well as all IP addresses in the "Received: " headers against a DNSBL database.
A mail server (postfix, sendmail) log analyzer. Feed it with your log files and you値l get information on each transaction (sender, receiver, ip_client, date, etc.). Various query allowed, it works with mysql or without any db. Written in perl.
LDAP+IMAP Web Administration - Will be a tool to manage email accounts on a PostFix+Cyrus+OpenLDAP environment. Multiple IMAP and LDAP server support is planned.
dkfd is a DomainKeys filter daemon using libdomainkeys library. targeted usage is SMTP proxy of Postfix MTA. Currently developing under Linux/FreeBSD, and Solaris.
This is a policy server to handle tracking of various postfix targets, to provide various actions such as rate-limiting email from or to a given sender or recipient address.
Logrep is a tool for collection and presentation of information from various logfiles including snort, squid, postfix, apache, sendmail, iptables/ipchains and nt eventlogs. HTML-reports, multi dimensional analysis, ssh and graphs are available.