RE: preprocessor arpspoof

[Juan Fernandez <Juan.Fernandez () deltathree com>]

How I use arpwatch with snort ?

I didn't see even the word arpwatch in snort.conf...

Sorry im new to snort.

thanks




-----Original Message-----
From: Matt Kettler [mailto:mkettler () evi-inc com] 
Sent: Monday, August 16, 2004 11:04 PM
To: Juan Fernandez; 'snort-users () lists sourceforge net'
Subject: Re: [Snort-users] preprocessor arpspoof

At 11:14 AM 8/16/2004, Juan Fernandez wrote:
> Do I need to insert each mac address of a server that I want to monitor 
> for arp poisoning?
>
> If for example I have 50 servers on the DMZ that I want them to be 
> monitored for arp attacks, do I need to enter all there ips+mac addresses 
> here?

Yes.. although I'd suggest using arpwatch instead.. it's a much better tool 
for this kind of thing, and requires no configuration. It will keep track 
of ARPs, report new stations, report changes of MAC, bogus IP addresses, 
IPs that keep "flip-flopping" between two MACs, etc. It's a very handy tool.


The arpspoof preprocessor is handy if you only have one or two hosts to 
monitor, but if you've got lots of hosts, it's cumbersome.






-------------------------------------------------------
SF.Net email is sponsored by Shop4tech.com-Lowest price on Blank Media
100pk Sonic DVD-R 4x for only $29 -100pk Sonic DVD+R for only $33
Save 50% off Retail on Ink & Toner - Free Shipping and Free Gift.
http://www.shop4tech.com/z/Inkjet_Cartridges/9_108_r285
_______________________________________________
Snort-users mailing list
Snort-users () lists sourceforge net
Go to this URL to change user options or unsubscribe:
https://lists.sourceforge.net/lists/listinfo/snort-users
Snort-users list archive:
http://www.geocrawler.com/redir-sf.php3?list=snort-users


-------------------------------------------------------
SF.Net email is sponsored by Shop4tech.com-Lowest price on Blank Media
100pk Sonic DVD-R 4x for only $29 -100pk Sonic DVD+R for only $33
Save 50% off Retail on Ink & Toner - Free Shipping and Free Gift.
http://www.shop4tech.com/z/Inkjet_Cartridges/9_108_r285
_______________________________________________
Snort-users mailing list
Snort-users () lists sourceforge net
Go to this URL to change user options or unsubscribe:
https://lists.sourceforge.net/lists/listinfo/snort-users
Snort-users list archive:
http://www.geocrawler.com/redir-sf.php3?list=snort-users