RE: TCP/UDP Data Streams - Packet Reassembly

From: Ali (amesdaqat_private)
Date: Thu Dec 19 2002 - 22:20:17 PST

  • Next message: samuelat_private: "Re: TCP/UDP Data Streams - Packet Reassembly"

    A product that I have used and can vouch for is Iris by eEye. That
    product has the BEST user interface I have seen on any Sniffer. It also
    has a decode feature so you can capture packets and decode them and view
    upper layer information. For example for Http you can view the html or
    xml that was transported and it will even show you step by step what was
    sent back and forth. You can also edit the packet and reinject it into
    the network. Check out the free trial. 
    
    -----Original Message-----
    From: Susan Chan Lee [mailto:susan.leeat_private] 
    Sent: Wednesday, December 18, 2002 8:08 AM
    To: pen-testat_private; forensicsat_private;
    tcpdump-workersat_private
    Subject: TCP/UDP Data Streams - Packet Reassembly
    
    Anyone know where to obtain information of re-assembling TCP/UDP data
    streams. 
    
    I mean I have captured data using Tcpdump (i.e. raw data), how to I
    recombine the data into the orginal word attachment (or like)? Cannot
    seem to find any information anywhere on the technical involved in this.
    
    Thanks
    Susan Chan Lee
    Security Associates - Singapore
    
    *************************************************************
    Advanced Hands-On Security in the Arabic Gulf
    DefensiveHacking and DefensiveForensics, Qatar January 2003 
    www.securityassoc.com/DefensiveCourse.pdf
    *************************************************************
    
    
    
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