From owner-freebsd-questions@FreeBSD.ORG Wed Aug 27 18:03:41 2003 Return-Path: Delivered-To: freebsd-questions@freebsd.org Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id EF9D816A4BF for ; Wed, 27 Aug 2003 18:03:41 -0700 (PDT) Received: from mail-da-1.dns-solutions.net (mail-da-1.dns-solutions.net [69.12.115.4]) by mx1.FreeBSD.org (Postfix) with SMTP id D5FF943FDD for ; Wed, 27 Aug 2003 18:03:40 -0700 (PDT) (envelope-from ) Received: (qmail 27253 invoked from network); 28 Aug 2003 01:03:39 -0000 Received: from unknown (HELO christabel.starbreaker.net) (matthew@starbreaker.net@209.113.232.41) by mail-da-1.dns-solutions.net - 209.113.232.41 with SMTP; 28 Aug 2003 01:03:39 -0000 Date: Wed, 27 Aug 2003 21:06:13 -0400 From: Matthew Graybosch To: ZaiD Dashti Message-ID: <20030828010613.GA75346@christabel.starbreaker.net> References: Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: User-Agent: Mutt/1.4.1i cc: freebsd-questions@freebsd.org Subject: Re: how to stop the ddos ot dos attack ? X-BeenThere: freebsd-questions@freebsd.org X-Mailman-Version: 2.1.1 Precedence: list List-Id: User questions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Thu, 28 Aug 2003 01:03:42 -0000 On 03:41 Thu 28 Aug , ZaiD Dashti wrote: > Dear security > > i got a DoS attack, how i can stop it ? For now, yank the plug on your DSL so you're off the internet. Switch to dialup if you can, and then close as many ports as you can. Change your root password. This is *very* general advice; since you haven't given much in the way of details I can't give specific help. -- Matthew Graybosch http://www.starbreaker.net "The best way to lose an argument is to throw the first punch."