Projects tagged ‘rbl’

SpamAssassin is a spam filter that can be used on a wide variety of email systems including procmail, sendmail, Postfix, qmail, and many others.

mod_defensible is an Apache 2.x module intended to block spammers using DNSBL servers. It will look at the client IP and check it in one or several DNSBL servers and return a 403 Forbidden page to the client.

The main idea behind was in situation where you have SpamAssassin installed on the mail server itself and there's no use to have another spam procesing engine. For instance I have SA installed on ... [More] my home mailserver and I have the office email account (no SA at office) and I would like to use my home SA to identify junk. On my office account I have Report as Spam (Rspam) Plugin installed so I didn't touch learn/report stuff. Of course spamc is still required (it usualy comes already installed in most modern distros). If this makes sense I'll add port option, ssl, and username option. [Less]

A collection of Postfix-related tools, including a SRSD daemon and a policy daemon. "pfix-srsd", our first tool, is a tcptable lookup service for Postfix which performs SRS encoding and decoding. ... [More] The second tool is "postlicyd", a policy daemon for Postfix with a very flexible configuration. It can be used as a replacement for whitelister and postgrey. Postlicyd is able to access R(H)BL databases by DNS or by directly reading rbldns zone files. [Less]

Plugin enables evolution to report emails as spam to colaborative spam networks also known as checksum-based networks, like Razor, DCC, SpamCop. This plugin is best suited when you have spamassassin ... [More] running on your mail server and no filtering on client side. This plugin supports: - Razor implementation that uses Cloudmark network - Distributed Checksum Clearinghouse (DCC) - SpamCop network [Less]

SORBL is antispam tool to auto-learn own dnsbl zone. Written on Perl. Currently using: sendmail (I have no other MTA's logs now;)), rbldnsd, host (bind-tools). Also required any (bayesian) filter (I ... [More] use spamassassin) in milter mode. SORBL look for sendmail (sm-mta) messages about relay and about adding "X-Spam-Status: Yes" header, analyse IP/hostname/rDNS info, based on plugins and keep blocked ip list in file for rbldnsd daemon. Basic plugins: nordns - filter senders without rDNS; iphost - ip-based names like: 99.88.77.66.in-addr.arpa. IN PTR 99-88-77-66.dsl.cool-isp.com. Unlike standard "no-rDNS hack", for example, this way more liberal - IP will blocked only after first spam message. Also may be used spamassassin dnsbl feature - to help bayes auto-learning. [Less]

Protects forums, blog comments and guestbooks from spam. Bayesian filtering, IP blacklists and other techniques implemented in PHP5.

This tool uses common DNS blacklists in a middleware class to block unsolicited visitors.

Do you wish a PHP obfuscator? We do to! After thorough search for something that would make more advanced PHP projects obfuscateable, RBL studio team decided to make one that would fit their need. ... [More] This might not be an exact solution for you, but if you look into source code and documentation, you might find some usable components. All classes are mostly non-dependable. However, there are few dependencies still in the kernel of the application, and we are working to resolve these. What this application can do now? This (all options are on demand, meaning they are configurable on argument basis): 1. Removal of white spaces (all or none for now) 2. Removal of comments (all or none for now) 3. Hashing of variable/property names, function/method names, class names TODO: 1. String encoding 2. Reserved literals encoding 3. Special character encoding [Less]

An Apache 1.3 (and soon 2.x) module to allow DNSbl lookups via Apache's access controls.