nanog mailing list archives

Re: Source address validation (was Re: UUNet Offer New Protection


From: Dan Hollis <goemon () anime net>
Date: Sat, 6 Mar 2004 23:49:20 -0800 (PST)


On 7 Mar 2004, Paul Vixie wrote:
sean () donelan com (Sean Donelan) writes:
Try saying that after running a major DDoS target, with "HIT ME" your
forehead.  No offense Sean but I'd like you to back your claim up with
some impirical data first.
Has the number of DDOS attacks increased or decreased in the last few
years has uRPF has become more widely deployed?
the number of spoofed-source attacks is down only-slightly.

the % of spoofed and bogon traffic was measured recently at several of 
the root nameservers. iirc it was suprisingly high.

-Dan


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