mail-filter

MailScanner 4.84.5.2 ::gentoo 1 overlay Free Anti-Virus and Anti-Spam Filter
amavisd-milter 1.7.2-r1 ::gentoo 1 overlay sendmail milter for amavisd-new
amavisd-new 2.14.0-r1 ::gentoo 1 overlay High-performance interface between the MTA and content checkers
bmf 0.9.4-r4 ::gentoo 1 overlay Fast and small Bayesian spam filter
bogofilter 1.2.5-r1 ::gentoo 1 overlay Bayesian spam filter designed with fast algorithms, and tuned for speed
courier-pythonfilter 3.0.6-r1 ::gentoo 1 overlay Python filtering architecture for the Courier MTA
couriersrs 0.1.2-r1 ::gentoo 1 overlay SRS (Sender Rewriting Scheme) wrapper for the courier MTA
dcc 2.3.169 ::gentoo 1 overlay Distributed Checksum Clearinghouse
dkimproxy 1.4.1 ::gentoo 1 overlay An SMTP proxy server for adding DKIM headers
dkimpy-milter 1.2.3-r1 6 mo 1 overlay Domain Keys Identified Mail (DKIM) signing/verifying milter for Postfix/Sendmail
exim-geoip 0.1-r1 ::gentoo 1 overlay This is an IPv4 and IPv6 capable GeoIP dlfunc library for Exim
exim-p0f 0.1-r1 ::gentoo 1 overlay This is p0f version 3 dlfunc library for Exim
gld 1.7-r4 ::gentoo 1 overlay Standalone anti-spam greylisting algorithm on top of Postfix
hashcash-milter 0.1.3-r2 23 mo 1 overlay A milter-based application to mint and check HashCash stamps
imapfilter 2.8.5 ::gentoo 1 overlay An IMAP mail filtering utility
libmilter 1.0.2_p5 ::gentoo 1 overlay The Sendmail Filter API (Milter)
libopensmtpd 1.0 ::gentoo 1 overlay Library for creating OpenSMTPD filters
libsieve 2.2.7 ::gentoo 1 overlay A library for parsing, sorting and filtering your mail
libspf2 1.2.11-r1 ::gentoo 1 overlay implementation of Sender Policy Framework (SPF)
libsrs2 1.0.18-r1 ::gentoo 1 overlay libsrs2 is the next generation Sender Rewriting Scheme library
maildrop 4.0.3 ::gentoo 1 overlay Mail delivery agent/filter
mailfilter 0.8.9 ::gentoo 1 overlay Mailfilter is a utility to get rid of unwanted spam mails
mailmasquerade 9999 24 mo 1 overlay proxies e-mail to a configurable address
mailmunge 3.11 24 mo 1 overlay Mail filter based on the Sendmail Milter
mapson 3.3.1 ::gentoo 1 overlay A challenge/response-based white-list spam filter
milter-regex 2.7-r3 ::gentoo 1 overlay A milter-based regular expression filter
mimedefang 3.1 ::gentoo 1 overlay Antispam, antivirus and other customizable filters for MTAs with Milter support
normalizemime 1.21 ::gentoo 1 overlay Helper program to normalize MIME encoded messages
openarc 9999 23 mo 1 overlay Open source ARC implementation
opendkim 2.10.3-r35 ::gentoo 1 overlay A milter providing DKIM signing and verification
opendmarc 1.4.2 7 mo ::gentoo 2 overlays Open source DMARC implementation
opensmtpd-filter-dkimsign 0.6-r3 ::gentoo 1 overlay OpenSMTPD filter for signing mail with DKIM
opensmtpd-filter-rspamd 0.1.8 4 mo ::gentoo 2 overlays OpenSMTPD filter for putting emails through rspamd
policyd 1.82-r4 ::gentoo 1 overlay Policy daemon for postfix and other MTAs
policyd-weight 0.1.15.2-r3 ::gentoo 1 overlay Weighted Policy daemon for Postfix
popfile 1.1.3-r1 ::gentoo 1 overlay Anti-spam bayesian filter
postfix-mta-sts-resolver 1.4.0 1 overlay Daemon which provides TLS client policy for Postfix via socketmap
postforward 1.1.1-r1 ::gentoo 1 overlay Postfix Sender Rewriting Scheme forwarding agent
postfwd 2.03 ::gentoo 1 overlay Versatile Postfix policy server with a flexible ruleset based configuration
postgrey 1.37_p20230714-r2 23 mo ::gentoo 2 overlays Postgrey is a Postfix policy server implementing greylisting
postsrsd 2.0.11-r6 ::gentoo 1 overlay Postfix Sender Rewriting Scheme daemon
procmail 3.24-r1 ::gentoo 1 overlay Mail delivery agent/filter
pypolicyd-spf 2.0.2 1 overlay A python based postfix policy engine for Sender Policy Framework (SPF) checking
pyzor 1.1.2 ::gentoo 1 overlay A distributed, collaborative spam detection and filtering network
razor 2.85-r5 ::gentoo 1 overlay Distributed, collaborative spam detection and filtering network
razorfy 9999 42 d 1 overlay Small Perl Daemon to use razor over TCP sockets. Mainly to use razor in Rspamd.
rblcheck 1.5-r3 ::gentoo 1 overlay Perform lookups in RBL-styles services
rspamd 4.1.1 ::gentoo 1 overlay Rapid spam filtering system
scmail 1.3 ::gentoo 1 overlay a mail filter written in Scheme
sieve-connect 0.90 ::gentoo 1 overlay Sieve Command Line Interface
smf-clamd 1.2.1 20 mo 1 overlay Sendmail ClamAV milter
smf-common 0.0.2 20 mo 1 overlay smf common atom
smf-grey 2.1.0 20 mo 1 overlay Sendmail GreyList milter
smf-grey++ 9999 20 mo 1 overlay Sendmail GreyList milter, extended cluster version
smf-grey+tym 1.3 20 mo 1 overlay Sendmail GreyList milter, extended version
smf-sav 1.4.0 20 mo 1 overlay Sendmail Sender Address Validator
smf-spamd 1.3.1 20 mo 1 overlay Sendmail SpamAssassin milter
smf-spf 2.0.2 20 mo 1 overlay Sendmail SPF milter
smf-zombie 1.2.1 20 mo 1 overlay Sendmail Zombie SPAM Blocker
spamass-milter 0.4.0-r3 20 mo 1 overlay A milter for SpamAssassin
spamassassin 4.0.2-r1 ::gentoo 1 overlay An extensible mail filter which can identify and tag spam
spamassassin-botnet 0.8-r1 ::gentoo 1 overlay SpamAssassin plugin that attempts to detect messages sent by a botnet
spampd 2.61 ::gentoo 1 overlay A program to scan messages for Unsolicited Commercial E-mail content
spamprobe 1.4d-r3 ::gentoo 1 overlay Fast, intelligent, automatic spam detector using Bayesian analysis
spf-engine 3.1.0-r1 ::gentoo 1 overlay Policy daemon for Postfix SPF verification
sqlgrey 1.8.0 ::gentoo 1 overlay A postfix policy service implementing a grey-listing policy
zdkimfilter 3.24 ::gentoo 1 overlay DKIM filter for Courier-MTA