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Tightened DNS security question re: DNS amplification attacks.
- Subject: Tightened DNS security question re: DNS amplification attacks.
- From: ops.lists at gmail.com (Suresh Ramasubramanian)
- Date: Wed, 28 Jan 2009 20:59:44 +0530
- In-reply-to: <[email protected]>
- References: <[email protected]>
This, in a thread where paul vixie is posting .. and on a list where
there are several people who do run professional blocklists.
Well, I dare say there'll be some difference of opinion. Cant help that.
On Wed, Jan 28, 2009 at 8:48 PM, aljuhani <info at linuxmount.com> wrote:
>
> Well the RBLs, in using dns queries, is another form of legal DDoS attacks, mainly when the suddenly cease to respond or re-configure to black-list the entire wold. One should just imagine the bandwidth consumption during a given time-frame, RBLs consume as oppose to volume of spam messages.
>