analyse tcpdump output

Roland Dobbins rdobbins at cisco.com
Wed Nov 22 20:42:52 UTC 2006


On Nov 22, 2006, at 12:37 PM, Netfortius wrote:

>> I wonder if someone knows a tool to use a tcpdump output for anomaly
>> dedection. It is sometimes really time consuming when looking for  
>> identical
>> patterns in the tcpdump output.

For this sort of thing, you can do it far more scalably with  
NetFlow.  There are several good commercial NetFlow-based anomaly- 
detection systems (Arbor, Lancope, Narus, Q1, etc.) and even an open- 
source project (currently fallow) called Panoptis.

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Roland Dobbins <rdobbins at cisco.com> // 408.527.6376 voice

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