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Intruder Detection with tcpdump
The Author
David J. Dodd holds a current Top Secret DoD Clearance and is available for consulting on various Information Assurance projects. A former US Marine with an Avionics background in Electronic Countermeasures Systems, David has given talks at the San Diego Regional Security Conference and SDISSA. He is a member of InfraGard and contributes to Securing Our eCity (http://securingourecity.org). He works for pbnetworks Inc. (http://pbnetworks.net), a service-disabled-veteran–owned business located in San Diego, CA. You can contact him by emailing dave@pbnetworks.net.
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