Friday, October 28, 2011

Security Onion 20111028 now available!


Security Onion 20111028 is now available!  This resolves Issue 135 by updating the NSM scripts to start Snort with the AFPACKET DAQ for higher performance.  For more information about the AFPACKET DAQ, please see:
http://manual.snort.org/node7.html
http://vrt-blog.snort.org/2010/08/snort-29-essentials-daq.html

In-place Upgrade
Existing Security Onion users can perform an in-place upgrade using the following command (if you're behind a proxy, remember to set your proxy variables as described in the FAQ):
sudo -i "curl -L http://sourceforge.net/projects/security-onion/files/security-onion-upgrade.sh > ~/security-onion-upgrade.sh && bash ~/security-onion-upgrade.sh"

Screenshots
Upgrade Process

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