Yoann Vandoorselaere, PreludeIDS Technologies CTO, has given a conference at the Journée ASI 2005, INSA Rouen, on the topic of hybrid IDS. The slides are available in french. - Conferences

After several years of development, the Prelude team is pleased to announce the public release of version 0.9.0 of the Prelude Hybrid Intrusion Detection System.
After several years of development, the Prelude team is pleased to announce the public release of version 0.9.0 of the Prelude Hybrid Intrusion Detection System.
What is Prelude Hybrid IDS ?
Prelude was born from the observation that more and more IDS systems exist each with their own focus, but no framework exists in order to (...) - News

PAM (Pluggable Authentication Modules for Linux) 0.79, which include Prelude 0.9 support, has just been released: Announcement. - News / news

The Prelude Handbook is a collaborative effort trying to come up with a complete Prelude-IDS documentation covering architecture, installation, and configuration instruction.
It is the most up-to-date documentation at this time.
If you're looking for Prelude 0.9 documentation, then have a look at http://trac.prelude-ids.org, which contain the most up to date information regarding to (...) - Documentation

Commercial support and professional services are available from the PreludeIDS Technologies company. - Download / left, complete, frontpage

After several years of development, the Prelude team is pleased to announce the public release candidate 1 of version 0.9.0 of the Prelude Hybrid Intrusion Detection System.
After several years of development, the Prelude team is pleased to announce the public release candidate 1 of version 0.9.0 of the Prelude Hybrid Intrusion Detection System.
What is Prelude Hybrid IDS ?
Prelude was born from the observation that more and more IDS system each with their own specialism have been made (...) - News / news

In order to access the Prelude repository as an anonymous user, you should now use http://svn.prelude-ids.org instead of https://svn.prelude-ids.org.
This change has been made because of problem in the way SVN request credentials. - News / news, complete

The Prelude team is very happy to announce today the reopening of the Prelude repository.
Thus after several weeks of closure and the written commitment from the Exaprotect company in their press release dated 12 January 2005 to not use the Prelude system anymore since the middle of february we think that nothing, today, is opposing the reopening of the Prelude repository.
However, we regret that the Exaprotect company didn't conform to the GPL terms from the beginning.
In the end, we (...) - News / news, complete

Prelude took note of the official statement of Exaprotect and intends to refute it point by point.
1) About the small contributions to Prelude quoted by Mr Christophe Briguet: these contributions are insignificant.
simple.c patch: simple.c.patch
This modification to the "simple" plugin (today called "pcre"), adds a new control variable and a condition. There are 2 lines of code constituting the "algorithm", and 9 lines of code for the variable declaration and hook to the "simple" parser. (...) - Misc

Prelude a pris connaissance du communiqué d'Exaprotect et entend le réfuter point par point.
1) S'agissant des maigres contributions d'Exaprotect à Prelude citées par monsieur Christophe Briguet: ces apports sont insignifiants.
Patch simple.c: simple.c.patch
Cette modification au plugin "simple" (aujourd'hui renommé "pcre"), consiste en l'ajout d'une nouvelle variable de contrôle et d'une condition. Il s'agit de 2 lignes de code constituant l'algorithme, et 9 lignes de code de (...) - Misc