Hi Tzafrir,<br><br>I think Benny is right. The impact will not increase..<br><br>So, anyone can give me pointers regarding how to implement client-puzzle in Asterisk?<br><br>Thanks..<br>Fadil<br><br><div class="gmail_quote">
On Feb 17, 2008 12:11 PM, Benny Amorsen <<a href="mailto:benny+usenet@amorsen.dk">benny+usenet@amorsen.dk</a>> wrote:<br><blockquote class="gmail_quote" style="border-left: 1px solid rgb(204, 204, 204); margin: 0pt 0pt 0pt 0.8ex; padding-left: 1ex;">
<div class="Ih2E3d">Tzafrir Cohen <<a href="mailto:tzafrir.cohen@xorcom.com">tzafrir.cohen@xorcom.com</a>> writes:<br><br>> If this makes the reply to the invite longer, then it has increased the<br>> impact of Asterisk as a potential amplifier for DoS attacks (think of<br>
> the attacker sending 100,000 invites to my PBX with your PBX as the<br>> source address)<br><br></div>If it makes the invite itself correspondingly longer, the impact not<br>increased.<br><font color="#888888"><br>
<br>/Benny<br></font><div><div></div><div class="Wj3C7c"><br><br><br>_______________________________________________<br>--Bandwidth and Colocation Provided by <a href="http://www.api-digital.com--" target="_blank">http://www.api-digital.com--</a><br>
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