L.A.U.R.A 0.0.1
Sponsored Links
L.A.U.R.A 0.0.1 Ranking & Summary
File size:
0.046 MB
Platform:
Any Platform
License:
BSD License
Price:
Downloads:
1282
Date added:
2006-04-20
Publisher:
Alin-Adrian Anton
L.A.U.R.A 0.0.1 description
L.A.U.R.A project provides a secure and performant e-mail proxy designed with the goal of shutting down the "Unsolicited Commercial/Bulk E-mail Era".
What is "Greenmarking"?
Greenmarking is something I think I invented myself (I might be wrong though, I coulndt find it anywhere else). Greenmarking works like this: if a triplet of (sender_ip, sender, recipient) is first seen, it gets marked green. The message will be sent unmarked with the meaning of "never seen it before". Next time the triplet is met, the message will also be marked green, meaning "I know this guy already".
Yes I know this sounds like greylisting (its a variation of it, hence the name). However, greenmarking is (and should be) done after greylisting. Why? Greylisting mostly means that the passing message is almost certalny originating from a valid (E)SMTP mail server daemon. Worms usually dont retry too much. So greenmarking is effective especially against evil mail selvers. Its implemented in the project. Just add an Inbox filter to your (web)mail client and move all the messages with a "neverseen" header in a special suspect folder. If you dont want to hassle with them, activate the Inbox filter only after youve run the greenmarking daemon for a while (1/2 weeks maybe?).
Main features:
- ESMTP capability for interoperating with Postfix
- Lightening fast B+ infrastructure for internal database
- No false positives
- No "lost" e-mail messages
- No miss-rate
- BSD license (the most liberal and FREE, in honour to the FreeBSD team)
- Its written in plain old C
- It was designed to be as fast as applicable
- It is (going to be) very secure (multiple audits, formal verifications, programming care)
- No package dependencies - no extra libraries or tools needed
- Hassle-free for admins - just install it
- Hassle-free for users - it just works, without user intervention
- Hassle-free and polite with other Internet neighbours - no rude messages, nothing
- Secure inter-server cooperation for MX backups - without any hassle or complexity (needs to be done)
What is "Greenmarking"?
Greenmarking is something I think I invented myself (I might be wrong though, I coulndt find it anywhere else). Greenmarking works like this: if a triplet of (sender_ip, sender, recipient) is first seen, it gets marked green. The message will be sent unmarked with the meaning of "never seen it before". Next time the triplet is met, the message will also be marked green, meaning "I know this guy already".
Yes I know this sounds like greylisting (its a variation of it, hence the name). However, greenmarking is (and should be) done after greylisting. Why? Greylisting mostly means that the passing message is almost certalny originating from a valid (E)SMTP mail server daemon. Worms usually dont retry too much. So greenmarking is effective especially against evil mail selvers. Its implemented in the project. Just add an Inbox filter to your (web)mail client and move all the messages with a "neverseen" header in a special suspect folder. If you dont want to hassle with them, activate the Inbox filter only after youve run the greenmarking daemon for a while (1/2 weeks maybe?).
Main features:
- ESMTP capability for interoperating with Postfix
- Lightening fast B+ infrastructure for internal database
- No false positives
- No "lost" e-mail messages
- No miss-rate
- BSD license (the most liberal and FREE, in honour to the FreeBSD team)
- Its written in plain old C
- It was designed to be as fast as applicable
- It is (going to be) very secure (multiple audits, formal verifications, programming care)
- No package dependencies - no extra libraries or tools needed
- Hassle-free for admins - just install it
- Hassle-free for users - it just works, without user intervention
- Hassle-free and polite with other Internet neighbours - no rude messages, nothing
- Secure inter-server cooperation for MX backups - without any hassle or complexity (needs to be done)
L.A.U.R.A 0.0.1 Screenshot
L.A.U.R.A 0.0.1 Keywords
L.A.U.R.A 0.0.1
e-mail proxy
L.A.U.R.A
secure
E-mail
project
proxy
performant
L.A.U.R.A 0.0.1
Email Filters
Communications
Bookmark L.A.U.R.A 0.0.1
L.A.U.R.A 0.0.1 Copyright
WareSeeker periodically updates pricing and software information of L.A.U.R.A 0.0.1 full version from the publisher, so some information may be slightly out-of-date. You should confirm all information before relying on it. Software piracy is theft, Using crack, password, serial numbers, registration codes, key generators is illegal and prevent future development of L.A.U.R.A 0.0.1 Edition. Download links are directly from our publisher sites, torrent files or links from rapidshare.com, yousendit.com or megaupload.com are not allowed
Featured Software
Want to place your software product here?
Please contact us for consideration.
Contact WareSeeker.com
Related Information
Related Software
Real Time Data Acquisition for Industrial Automation. Free Download
Arcangel is a Jack effect and LADSPA plugin for arctan distortion. Free Download
Plump is a Pluggable Lightweight Ubiquitous Multithreaded Platform. Free Download
iFLUX is a PHP Framework project based on Model-View-Controller MVC Desing Patern. Free Download
par2repair is a useful script to fix par2 files. Free Download
paptcha is a PHP function that produces random numbers and results for a CAPTCHA program. Free Download
GLRCSIM project is an OpenGL Radio controlled flight sim. Free Download
OcamlSpread is a wrapper around the Spread group communication toolkit. Free Download
Latest Software
Popular Software
Favourite Software
