Author Archives: admin

Pylogsparser : visualizing ssh attacks in video

Posted on February 29, 2012 by admin

In this article we will show another possible application for the pylogsparser library. We will also discover a simple way to draw and use world maps with python. You should read the previous article in this series if you haven’t … Continue reading →

Posted in log, ssh | Tagged , , , | 13 Comments

Announcing PyLogsParser 0.4

Posted on February 14, 2012 by admin

Wallix LogBox team is happy to announce version 0.4 of PyLogsParser. Incoming search terms:babaci wallixnassim wallix

Posted in development, log | Tagged , , | 1 Comment

Automatic installation of Debian Squeeze from a USB flash drive

Posted on November 2, 2011 by admin

In this post you are going to learn how to build a USB Flash Drive that contains a fully automated Debian installation system. At Wallix this installation system is used in addition to our traditional PXE/preseed system to deploy our … Continue reading →

Posted in linux | Tagged , , , , | 15 Comments

Announcing PyLogsParser 0.3

Posted on October 28, 2011 by admin

Wallix LogBox team is happy to announce version 0.3 of PyLogsParser. Version 0.3 is a minor release and brings the following new log format normalizers : Incoming search terms:pylogsparser 0 3

Posted in development, log | Tagged , , | Leave a comment

Deskolo project: open source Green IT solution

Posted on October 25, 2011 by admin

In a previous article we described how we model power consumption in the Deskolo project. In this article we’ll see how we use the standard technology Wake-On-Lan to save on the energy bill. Incoming search terms:open source green itgreen it … Continue reading →

Posted in green computing | Tagged , , | 2 Comments

Restricting remote commands over ssh

Posted on October 18, 2011 by admin

In this post you will see how to restrict commands executed on a remote server accessed via ssh for a particular user. You can have multiple reasons to do this: you may want some accounts to be able to do … Continue reading →

Posted in linux, ssh | Tagged , , | 9 Comments

PyLogsParser: how to write a normalizer

Posted on October 4, 2011 by admin

We saw in a previous article how to use the PyLogsParser library in order to analyze connection logs from a SSH server. This was a simple, basic usage of the library. In this article, we will go further and see … Continue reading →

Posted in development, log, ssh | Tagged , , , , , | 3 Comments

Pylogsparser : a use case, analysing ssh attacks

Posted on September 27, 2011 by admin

In this article we will see how easy it is to use the pylogsparser library through a simple use case. It should help you start working on your own project involving log analysis. Incoming search terms:pylogsparser examplepylogsparser exampleswallix pylogsparser examplespylogsparser … Continue reading →

Posted in development, log, ssh | Tagged , , , , , | 12 Comments

How to use Linux containers (lxc) under Debian Squeeze

Posted on September 20, 2011 by admin

In this article, you will learn what is virtualization, why use it and how to use one kind of virtualization, Linux containers (aka lxc) under Debian Squeeze. Incoming search terms:linux lxc filesystem performancelxc howtolxc debiandebian lxclinux containerslinux lxclinux containers tutorialdebian … Continue reading →

Posted in linux | Tagged , , , | 10 Comments

Announcing PyLogsParser 0.2

Posted on September 13, 2011 by admin

Wallix LogBox team is happy to announce version 0.2 of PyLogsParser. Version 0.2 is a minor release and brings the following features: Incoming search terms:s3 log pythonamazon s3 log analyzerparse ip address from syslog in pythonpylogsparser s3 access logpython amazon … Continue reading →

Posted in development, log | Tagged , , | 1 Comment