Date: Wed, 28 May 2008 11:12:26 +0300 From: Ivailo Tanusheff <i.tanusheff@procreditbank.bg> To: Kalpin Erlangga Silaen <kalpin@muliahost.com> Cc: "freebsd-questions@freebsd.org" <freebsd-questions@freebsd.org>, owner-freebsd-questions@freebsd.org Subject: Re: Survive from DDoS Message-ID: <OFD57C446B.F6D09014-ONC2257457.002CF6F5-C2257457.002D1430@procreditbank.bg> In-Reply-To: <483CB6F3.5040505@muliahost.com>
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Hi, you may use ipf to drop packets from the attacking host I suppose. Or even limit the packets to the specified port. Regards, Ivailo Tanusheff Kalpin Erlangga Silaen <kalpin@muliahost.com> Sent by: owner-freebsd-questions@freebsd.org 28.05.2008 05:01 To "freebsd-questions@freebsd.org" <freebsd-questions@freebsd.org> cc Subject Survive from DDoS Dear all, yesterday, our shell server was attack and server immeditiately reboot. I checked logs, it likes UDP flood with destination port 53. Is there any way how to survive from this kind attack? Also, is there any url/resources to improve our shell server? Thank you Kalpin Erlangga Silaen
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