From owner-freebsd-questions Thu Nov 15 4:15:10 2001 Delivered-To: freebsd-questions@freebsd.org Received: from ns1.smartdigitalinc.com (xeon.biad.net [63.241.25.156]) by hub.freebsd.org (Postfix) with ESMTP id 7B40137B418 for ; Thu, 15 Nov 2001 04:15:08 -0800 (PST) Received: from home ([200.80.197.68]) by ns1.smartdigitalinc.com (8.11.6/8.11.0) with ESMTP id fAFCF0S63518 for ; Thu, 15 Nov 2001 04:15:00 -0800 (PST) (envelope-from zuez@smartdigitalinc.com) From: "Guido Fortunati" To: Subject: RE: Spoofing file information? Date: Thu, 15 Nov 2001 09:15:10 -0300 Message-ID: <000e01c16dcf$2dcafc60$44c550c8@home> MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit X-Priority: 3 (Normal) X-MSMail-Priority: Normal X-Mailer: Microsoft Outlook, Build 10.0.2627 X-MimeOLE: Produced By Microsoft MimeOLE V5.50.4522.1200 Importance: Normal In-Reply-To: <5.1.0.14.2.20011115143223.04264050@MailServer> Sender: owner-freebsd-questions@FreeBSD.ORG Precedence: bulk List-ID: List-Archive: (Web Archive) List-Help: (List Instructions) List-Subscribe: List-Unsubscribe: X-Loop: FreeBSD.ORG There are many ways to root a box, specially if you?re still running and old FreeBSD version. I?d suggest you to install tripwire. - guido -----Original Message----- From: owner-freebsd-security@FreeBSD.ORG [mailto:owner-freebsd-security@FreeBSD.ORG] On Behalf Of Stefan Probst Sent: Jueves, 15 de Noviembre de 2001 04:37 a.m. To: freebsd-security@FreeBSD.ORG Subject: Spoofing file information? Dear All, how easy/difficult would it be for an intruder to spoof file modification dates and sizes (i.e. the data which show up in an "ls -al")? I have e.g. in my root directory: /kernel (3258128 Nov 20 2000) /kernel.GENERIC (3258128 Nov 20 2000) Can I trust, that those are identical files (i.e. the kernel is still intact), even if somebody intruded? Tnx, Stefan To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-security" in the body of the message To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-questions" in the body of the message