[dns-operations] DNS Attack over UDP fragmentation

Dan York york at isoc.org
Wed Sep 4 15:03:54 UTC 2013


On 9/4/13 9:08 AM, "Ondřej Surý" <ondrej.sury at nic.cz> wrote:

>We gave it some thoughts here at CZ.NIC Labs and we think that the threat
>is real and we are now trying to write a PoC code to prove the
>theoretical concept.
>So what are the views of other people on this list?

I attended the SAAG session, listened to the presentation and read through
the materials with great interest. I left, though, not really sure I could
understand how real of a threat this is in actual deployments.   I would
certainly welcome PoC code that could help shed light on the severity of
the issue.


Dan York
Senior Content Strategist, Internet Society
york at isoc.org <mailto:york at isoc.org>   +1-802-735-1624
Jabber: york at jabber.isoc.org <mailto:york at jabber.isoc.org>
Skype: danyork   http://twitter.com/danyork


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