nanog mailing list archives

Re: "Is BGP safe yet?" test


From: Sander Steffann <sander () steffann nl>
Date: Tue, 21 Apr 2020 10:56:17 +0200

Hi,

Removing a resource from the certificate to achieve the goal you describe will make the route announcement NotFound, 
which means it will be accepted. Evil RIR would have to replace an existing ROA with one that explicitly makes a 
route invalid, i.e. issue an AS0 ROA for specific member prefix. This seems like a pretty convoluted way to try and 
take a network offline.

I've seen worse…
Sander

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