[dns-operations] Slow Drip DDOS Attack Research

Bill Woodcock woody at pch.net
Wed Nov 7 02:19:49 UTC 2018



> On Nov 6, 2018, at 5:55 PM, Warren Kumari <warren at kumari.net> wrote:
> 
> I'm somewhat surprised that this document makes no mention of DNSSEC /  RFC8198 "Aggressive Use of DNSSEC-Validated Cache”.

That is, indeed, an excellent way to isolate attack traffic from authoritatives.

                                -Bill

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