Autogenerated on 2012-01-11 from - https://redmine.openinfosecfoundation.org/projects/suricata/wiki/Ubuntu_Installation Ubuntu Installation Pre-installation requirements Before you can build Suricata for your system, run the following command to ensure that you have everything you need for the installation. sudo apt-get -y install libpcre3 libpcre3-dbg libpcre3-dev \ build-essential autoconf automake libtool libpcap-dev libnet1-dev \ libyaml-0-2 libyaml-dev zlib1g zlib1g-dev libcap-ng-dev libcap-ng0 \ make Depending on the current status of your system, it may take a while to complete this process. HTP HTP is bundled with Suricata and installed automatically. If you need to install HTP manually for other reasons, instructions can be found at HTP library_installation. IPS By default, Suricata works as an IDS. If you want to use it as a IDS and IPS program, enter: sudo apt-get -y install libnetfilter-queue-dev libnetfilter-queue1 libnfnetlink-dev libnfnetlink0 Suricata To download and build Suricata, enter the following: wget http://www.openinfosecfoundation.org/download/suricata-1.0.5.tar.gz tar -xvzf suricata-1.0.5.tar.gz cd suricata-1.0.5/ Compile and install the engine If you plan to build Suricata with IPS capabilities, enter: ./configure --enable-nfqueue instead of ./configure Continue with the next commands: ./configure make sudo make install sudo ldconfig Please continue with Basic_Setup.