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Le 28/03/2013 17:53, Jarry a écrit : |
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> On 28-Mar-13 9:51, Norman Rieß wrote: |
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>> Hello, |
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>> |
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>> i am using pdns recursor to provide a dns server which should be usable |
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>> for everybody.The problem is, that the server seems to be used in dns |
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>> amplification attacks. |
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>> I googled around on how to prevent this but did not really find |
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>> something usefull. |
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>> |
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>> Does anyone got an idea about this? |
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> |
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> Try to set-up connection rate limiting using iptables... |
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> |
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> Jarry |
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Hi, |
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|
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a good example, in French but the commands will be sufficient : |
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http://www.bortzmeyer.org/rate-limiting-dns-open-resolver.html |
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Paul |
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