From owner-freebsd-questions@FreeBSD.ORG Tue Jun 14 20:34:45 2005 Return-Path: X-Original-To: freebsd-questions@freebsd.org 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 9F69E16A41C for ; Tue, 14 Jun 2005 20:34:45 +0000 (GMT) (envelope-from ds@hacked.com.br) Received: from web01.poli.usp.br (web01.poli.usp.br [143.107.106.16]) by mx1.FreeBSD.org (Postfix) with ESMTP id 14EF143D49 for ; Tue, 14 Jun 2005 20:34:42 +0000 (GMT) (envelope-from ds@hacked.com.br) Received: from [172.20.0.3] ([201.1.180.227]) by web01.poli.usp.br over TLS secured channel with Microsoft SMTPSVC(5.0.2195.6713); Tue, 14 Jun 2005 17:34:17 -0300 Message-ID: <42AF3EC7.3050008@hacked.com.br> Date: Tue, 14 Jun 2005 17:32:07 -0300 From: Vinicius Pavanelli Vianna User-Agent: Mozilla Thunderbird 1.0.2 (Windows/20050317) X-Accept-Language: en-us, en MIME-Version: 1.0 To: freebsd-questions@freebsd.org X-Enigmail-Version: 0.91.0.0 Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: 7bit X-OriginalArrivalTime: 14 Jun 2005 20:34:18.0252 (UTC) FILETIME=[7009F4C0:01C57120] Subject: Access granted even on root password change X-BeenThere: freebsd-questions@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: User questions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Tue, 14 Jun 2005 20:34:45 -0000 Hi, How could I afford that i can get always access to my remote server even in the case of a breakin by some script kiddie/hack? I thought about setting a key in ssh so i can log using it even the root password is changed, but this is simple to stop and it's not good to assume lack of knowledge of others ;) Anyone knows a good backup access system, like a rootkit for FreeBSD? TIA, Vinicius