[51859] in North American Network Operators' Group
Re: Network Attacks
daemon@ATHENA.MIT.EDU (alex@yuriev.com)
Mon Sep 9 10:03:24 2002
Date: Mon, 9 Sep 2002 10:04:06 -0400 (EDT)
From: alex@yuriev.com
To: Manolo Hernandez <manolo@dialtone.com>
Cc: Nanog <nanog@merit.edu>
In-Reply-To: <1031578986.1861.50.camel@manolo.local.dialtone.com>
Errors-To: owner-nanog-outgoing@merit.edu
> How are you all handling network attacks from say China? We had attack
> today from China Aerospace. RIPE said it was unallocated, ARIN said it
> was APNIC, APNIC has no valid info on them. What can one do?
Filter the netblocks out of the borders (in)
Null-route their address space (out)
Alex
