[Outages-discussion] [outages] enough of this ntp bs.

[Frank Bulk]

If you've seen more than 300 Gbps you should blog about it.  =) The largest
documented to date is CloudFlare's. 

 

Are your upstream providers blocking NTP packets larger than a certain size?

 

Frank

 

From: Bryan Socha [mailto:bryan at serverstack.com] 
Sent: Saturday, March 08, 2014 10:04 AM
To: Frank Bulk
Cc: outages-discussion at outages.org
Subject: Re: [outages] enough of this ntp bs.

 

It might sound like a joke but I've seen hundreds of gigs of attacks every
morning.  It'w all coming from home CPE devices and I think they need to
start paying us for their incompetence.   in 2014, why is this a
problem!!?!???!?!?!!?  it's time to be responsible.   




Bryan Socha

Network Engineer

646.450.0472 |  <mailto:bryan at serverstack.com> bryan at serverstack.com

 

ServerStack | Scale Big

 

On Sat, Mar 8, 2014 at 10:57 AM, Frank Bulk <frnkblk at iname.com
<mailto:frnkblk at iname.com> > wrote:

We've seen more DDoS attacks than normal, too, not just on ourselves, but on
other networks where I have visibity.  Funny that I saw an email in my inbox
from Arbor Networks regarding an NTP DDoS webinar..

 

Frank

 

From: Outages [mailto:outages-bounces at outages.org
<mailto:outages-bounces at outages.org> ] On Behalf Of Bryan Socha
Sent: Saturday, March 08, 2014 9:41 AM
To: outages at outages.org <mailto:outages at outages.org> 
Subject: [outages] enough of this ntp bs.

 

all week long I'm seeing ntp attacks on provider ips on my router.    Enough
of this bs, it's time to stand up and block this BS....

 

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