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From: Hubert Feyrer (hubert.feyrerinformatik.fh-regensburg.de)
Date: Fri Sep 07 2001 - 19:19:31 CDT
On Fri, 7 Sep 2001, Stephen M Jones wrote:
> help .. or are they? Does anyone have any thoughts of how to combat
> DOS/DDOS attacks or even tracing these with NetBSD? I did try writing
> firewall rules for the IPs that I did get hoping that a few of them might
> be actual sources .. no luck there.
There are two tools in pkgsrc that are intended to help detecting some
DDoS attacks. Recently, I also found snort very interresting in detecting
incoming "interresting" packets.
-- Want to get a clue on IPv6 but don't know where to start? Try this: * Basics -> http://www.onlamp.com/pub/a/onlamp/2001/05/24/ipv6_tutorial.html * Setup -> http://www.onlamp.com/pub/a/onlamp/2001/06/01/ipv6_tutorial.html Of course with your #1 IPv6 ready operating system -> http://www.NetBSD.org/