RE: Network Attacks

["Barry Raveendran Greene" <bgreene () cisco com>]

I've got a new version of the remote-triggered black hole filtering paper.
That is one way of handling the incident.

http://www.ispbook.com/supplements/Remote_Triggered_Black_Hole_Filtering-02.
pdf



> -----Original Message-----
> From: owner-nanog () merit edu [mailto:owner-nanog () merit edu]On Behalf Of
> alex () yuriev com
> Sent: Monday, September 09, 2002 7:04 AM
> To: Manolo Hernandez
> Cc: Nanog
> Subject: Re: Network Attacks
>
>
>
> > 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