From owner-freebsd-questions@FreeBSD.ORG Fri Jun 19 01:43:43 2009 Return-Path: Delivered-To: freebsd-questions@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id 4CFFF106566C for ; Fri, 19 Jun 2009 01:43:43 +0000 (UTC) (envelope-from tajudd@gmail.com) Received: from qw-out-2122.google.com (qw-out-2122.google.com [74.125.92.26]) by mx1.freebsd.org (Postfix) with ESMTP id 09DE18FC14 for ; Fri, 19 Jun 2009 01:43:42 +0000 (UTC) (envelope-from tajudd@gmail.com) Received: by qw-out-2122.google.com with SMTP id 3so768170qwe.7 for ; Thu, 18 Jun 2009 18:43:42 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=domainkey-signature:mime-version:received:date:message-id:subject :from:to:content-type:content-transfer-encoding; bh=abpB2mE3wP21YkKOa/iMc6PTCDEZa3ZkSTF3boA8ucE=; b=vp6tWWUvx8OLwQSVeo1ENBamKMy24yj0FPt5VZKYNtAIksLBC5ElvFymzqOdi5oTZ9 d5VeLKiwv/vutUvW8qMx1NunGIXiGg4DAtkTqqf/NdkSLE+Sng5SrDE+voWIGCuq+IaW m3h4slQt162qh2tTiIlDWQJsAWH0T/Mow6Yj4= DomainKey-Signature: a=rsa-sha1; c=nofws; d=gmail.com; s=gamma; h=mime-version:date:message-id:subject:from:to:content-type :content-transfer-encoding; b=Ht4RM7YxWstioE2EjMdgrBugHfQcDLjLoV6v4asNf6YSCDVuk2l535awaJ+wtRFDlw pl8KiknE8jF0NvWlul9m2BZ4xqy2zzTShosqyr3du3IyDjJfh+IgYKS6IHRYeN4QHc+q C1fg7I4LAWuvKpZOVYgMK2FCk/RYqBU/WJtMc= MIME-Version: 1.0 Received: by 10.220.44.204 with SMTP id b12mr2259615vcf.101.1245375822080; Thu, 18 Jun 2009 18:43:42 -0700 (PDT) Date: Thu, 18 Jun 2009 19:43:42 -0600 Message-ID: From: Tim Judd To: freebsd-questions Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: 7bit Subject: kern.securelevel 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: Fri, 19 Jun 2009 01:43:43 -0000 Something dawned on me. FreeBSD/Open/Net are all well secured systems. On an Internet-facing router, would applying a higher kern.securelevel provide any better, tighter, higher security if the machine was broken into? Given you need to lower the securelevel before multiuser, it is a reasonable to think raising the securelevel will give higher comfort feeling? I know this is a logical/thinking/mind question, but that's what I'm asking for. --Tim