IDS mailing list archives

Re: SNORT: MAC Address Alert


From: noconflic <nocon () texas-shooters com>
Date: Fri, 19 Sep 2003 15:31:58 -0500

[bmcgary () secondfront net] Fri, Sep 19, 2003 at 08:54:34AM -0500 wrote:
Why don't you setup DHCP reservations for the two MAC addresses and assign
them specific IPs? Once the users acquire the known IPs you can track their
activity using Snort and or block traffic at the firewall. I'm assuming
you're using DHCP.


   This can eaily be defeated by manually configureing the IP/Subnet/Gateway
   on the offending machines. Assuming of course they are that smart wich 
   by the looks of it, are not if they are sending spam out of a company 
   network. heh ;-)

- nocon

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