nanog mailing list archives
Re: Open Letter to D-Link about their NTP vandalism
From: Tony Finch <dot () dotat at>
Date: Sat, 8 Apr 2006 00:30:01 +0100
On Fri, 7 Apr 2006, Richard A Steenbergen wrote:
Its just NTP, I can't imagine that it is *really* enough traffic to care all that much.
According to Richard Clayton (who helped Poul-Henning track the problem down) it's about 37pps continuously for each stratum-1 NTP server. (Remember there are many other servers configured into the D-Link firmware that are also being abused.) http://www.lightbluetouchpaper.org/2006/04/07/when-firmware-attacks-ddos-by-d-link/ Tony. -- f.a.n.finch <dot () dotat at> http://dotat.at/ BERWICK ON TWEED TO WHITBY: WEST OR SOUTHWEST 5 OR 6, PERHAPS INCREASING 7 LATER IN NORTH. RAIN AT FIRST. MAINLY GOOD. SLIGHT OR MODERATE.
Current thread:
- Re: Which Cisco 7500 OS for high availability, (continued)
- Re: Which Cisco 7500 OS for high availability Alain Hebert (Apr 10)
- Re: Open Letter to D-Link about their NTP vandalism Richard A Steenbergen (Apr 07)
- Re: Open Letter to D-Link about their NTP vandalism Steven M. Bellovin (Apr 07)
- Re: Open Letter to D-Link about their NTP vandalism Richard A Steenbergen (Apr 07)
- Re: Open Letter to D-Link about their NTP vandalism Mark Boolootian (Apr 07)
- Re: Open Letter to D-Link about their NTP vandalism Kevin Day (Apr 07)
- Re: Open Letter to D-Link about their NTP vandalism Matt Ghali (Apr 07)
- Re: Open Letter to D-Link about their NTP vandalism Todd Vierling (Apr 07)
- Re: Open Letter to D-Link about their NTP vandalism Robert E . Seastrom (Apr 08)
- Re: Open Letter to D-Link about their NTP vandalism Suresh Ramasubramanian (Apr 08)
- Re: Open Letter to D-Link about their NTP vandalism Steven M. Bellovin (Apr 07)
- Re: Open Letter to D-Link about their NTP vandalism Valdis . Kletnieks (Apr 08)
- Re: Open Letter to D-Link about their NTP vandalism Simon Lockhart (Apr 08)
- Re: Open Letter to D-Link about their NTP vandalism Jared Mauch (Apr 08)
- RE: Open Letter to D-Link about their NTP vandalism Todd Vierling (Apr 07)
- RE: Open Letter to D-Link about their NTP vandalism goemon (Apr 07)