![]() Create your directive(s) on an OSSIM serverĢ. Here is how to transfer the directives you’ve created from one server to another:ġ. It takes a while to create correlation directives through the GUI so if you have to do this several times on different OSSIM servers it can get a bit tiresome. Once done reboot and verify the system has been updated by browsing to Configuration -> Sensors or by using the command ossim-server -vįiled under: Alienvault OSSIM, Security, SIEM Tagged: alienvault, OSSIM alienvault4_update-scriptĪnd watch as the packages are updated. ![]() When you’ve changed all the lines with “download-only” in them you’re ready to run the update script.Īs root run the script, for example: sh. For instance: apt-get dist-upgrade -download-only -y -force-yesĬhange to apt-get dist-upgrade -y -force-yes Find the part of the script that says “download-only” and remove that option. Save the file and open the downloaded update script. This adds in the CD as a source into /etc/apt/sources.list, for example: deb cdrom:/ squeeze main non-freeĬomment out the other lines that refer to debian in this file by putting a hash (#) in front of them: #deb squeeze main contrib #deb-src squeeze main contrib #deb squeeze/updates main contrib #deb-src squeeze/updates main contrib Add in the CD as a source by typing: apt-cdrom add The script uses apt-get to get the updates from alienvault but those packages are also on the CD we downloaded. Download the script and write a copy to the OSSIM server to run manually. When the alienvault-update runs it tried to download an update script. Start by downloading the CD from the Alienvault OSSIM website and mount the iso on the server to be updated. This is a description of the latter method. Download the CD/DVD and hack the update script!.Mirror the update repository locally down from Alienvault and hack the update script.However, not all installs exist in locations with an active internet connection. Click Send Now to send the details to Alienvault so they can be distributed to others.įiled under: Alienvault OSSIM, Security, SIEM Tagged: alienvault, AV-OTX, OpenThreatExchange, OSSIM, OTX, securityĪlienvault OSSIM has a built in upgrade mechanism for updates. ![]() This evaluates the threats your system has picked up and it will then show you a page like this one:Ĩ. Now go back to the OSSIM page and click on the Send Now button. Click it and you will get a page saying that you’ve activated OTX.ħ. You’ll then get an email from Alienvault with a confirmation link. This takes you to the Alienvault website.Ħ. Select Yes from the dropdown to contribute to OTXĤ. Select the Advanced tab and then select Open Threat Exchangeģ. Open the OSSIM web interface and click on the Configuration menu then MainĢ. Eventually I found the option hidden away in the advanced menu.ġ. The Alienvault website has several posts about Open Threat Exchange but I wasn’t able to find instructions on how to enable it. ![]()
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