[nsp-sec] AS Path Forging - Observations from an incident

Bill Woodcock woody at pch.net
Thu Jan 8 13:39:36 EST 2009


      On Thu, 8 Jan 2009, Hank Nussbacher wrote:
    > What if we (nsp-sec) were to create a closed, secret traceroute mesh so we
    > can check whether a prefix has been hijacked?  This would only be used
    > when a hijack is taking place and is not useful after the fact.

PCH has this capability presently, on our network of servers.  We have not 
yet created an API to make it accessible from the outside.  We'd be very 
interested in hearing what would make it useful to people in the 
community.

                                -Bill




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