From owner-freebsd-questions@FreeBSD.ORG Wed Apr 2 04:11:24 2014 Return-Path: Delivered-To: freebsd-questions@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [8.8.178.115]) (using TLSv1 with cipher ADH-AES256-SHA (256/256 bits)) (No client certificate requested) by hub.freebsd.org (Postfix) with ESMTPS id 37D53D11 for ; Wed, 2 Apr 2014 04:11:24 +0000 (UTC) Received: from smtp2.hushmail.com (smtp2.hushmail.com [65.39.178.134]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (Client CN "smtp.hushmail.com", Issuer "GeoTrust DV SSL CA" (not verified)) by mx1.freebsd.org (Postfix) with ESMTPS id 1EB5628B for ; Wed, 2 Apr 2014 04:11:23 +0000 (UTC) Received: from smtp2.hushmail.com (localhost [127.0.0.1]) by smtp2.hushmail.com (Postfix) with SMTP id DB96FA0190 for ; Wed, 2 Apr 2014 03:40:19 +0000 (UTC) Received: from smtp.hushmail.com (w8.hushmail.com [65.39.178.52]) by smtp2.hushmail.com (Postfix) with ESMTP for ; Wed, 2 Apr 2014 03:40:19 +0000 (UTC) Received: by smtp.hushmail.com (Postfix, from userid 99) id A9BE1608AE; Wed, 2 Apr 2014 03:40:19 +0000 (UTC) MIME-Version: 1.0 Date: Tue, 01 Apr 2014 23:40:19 -0400 To: freebsd-questions@freebsd.org Subject: Disable w / who From: "Kenta S." Content-Transfer-Encoding: 7bit Content-Type: text/plain; charset="UTF-8" Message-Id: <20140402034019.A9BE1608AE@smtp.hushmail.com> X-BeenThere: freebsd-questions@freebsd.org X-Mailman-Version: 2.1.17 Precedence: list List-Id: User questions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Wed, 02 Apr 2014 04:11:24 -0000 Hi. On a multiuser system, is it possible to disable access to the "w" and "who" commands? I'd rather all the users not be able to see each other's IP addresses. Thanks