Penetration Testing mailing list archives
Re: Arp spoofing & dsniff
From: Michael Thumann <mlthumann () ids-guide de>
Date: Sun, 05 May 2002 20:37:30 +0100
ok, there can be different reasons why dnsiff doesn't work and to solve that issue I would need more input and you can find informations in the internet (try searching with google ;-) ).
If you need results until tuesday, try ettercap (version 0.6.5 runs on all relevant plattforms) instead.
Hope that helps Michael At 14:18 02.05.02 +0000, you wrote:
I'm actually doing some researches about switched networks security, on cisco switches ( 2900, 2950XL... ). I used some prgs of the dsniff suite like dsniff itself, macof and arpspoof. My problem is that my attacks on these switches have not succeeded using : - macof : it didn't lead to anything. Dsniff didn't sniff anything as i launched it during a telnet session on my small local network between to win2000 pcs. - arpspoof : as soon as i lauch arpspoof, the network is almost out of service. I mean i can still ping pcs between eachother, but the telnet sessions won't open. ( I ENABLED THE IPFORWARDING OPTION ON MY LINUX COMPUTER, and it works as the pings go through it ). Any ideas of the way of making it work ? I'm really stucked and a presentation is scheduled for tuesday !!! :o), so any ideas will be gratefully appreciated :D. thx in advance.... ---------------------------------------------------------------------------- This list is provided by the SecurityFocus Security Intelligence Alert (SIA) Service. For more information on SecurityFocus' SIA service which automatically alerts you to the latest security vulnerabilities please see: https://alerts.securityfocus.com/
---------------------------------------------------------------------------------------------------- Michael Thumann mlthumann@ids-guide www.ids-guide.de Public Key available at http://www.ids-guide.de/MichaelThumann.asc ---------------------------------------------------------------------------------------------------- The only secure computer is one that's unplugged, locked in a safe, and buried 20 feet under the ground in a secret location...and i'm not even too sure about that one--Dennis Huges, FBI.
---------------------------------------------------------------------------- This list is provided by the SecurityFocus Security Intelligence Alert (SIA) Service. For more information on SecurityFocus' SIA service which automatically alerts you to the latest security vulnerabilities please see: https://alerts.securityfocus.com/
Current thread:
- Arp spoofing & dsniff Vs Metal (May 05)
- Re: Arp spoofing & dsniff Michael Thumann (May 05)
- Re: Arp spoofing & dsniff Daniel Polombo (May 06)
- Re: Arp spoofing & dsniff kumar mahadevan (May 06)
- Re: Arp spoofing & dsniff Ryan Russell (May 06)
- Re: Arp spoofing & dsniff kumar mahadevan (May 06)
- Re: Arp spoofing & dsniff Ryan Russell (May 06)
- Re: Arp spoofing & dsniff Sumit Dhar (May 07)
- Re: Arp spoofing & dsniff kumar mahadevan (May 06)
- Re: Arp spoofing & dsniff Sumit Dhar (May 06)
- Re: Arp spoofing & dsniff The D (May 10)
- <Possible follow-ups>
- Re: Arp spoofing & dsniff Sumit Dhar (May 07)