From owner-freebsd-doc@FreeBSD.ORG Thu Feb 3 14:40:24 2005 Return-Path: Delivered-To: freebsd-doc@hub.freebsd.org Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id 3416216A4D2 for ; Thu, 3 Feb 2005 14:40:24 +0000 (GMT) Received: from freefall.freebsd.org (freefall.freebsd.org [216.136.204.21]) by mx1.FreeBSD.org (Postfix) with ESMTP id 86DCC43D3F for ; Thu, 3 Feb 2005 14:40:19 +0000 (GMT) (envelope-from gnats@FreeBSD.org) Received: from freefall.freebsd.org (gnats@localhost [127.0.0.1]) by freefall.freebsd.org (8.13.1/8.13.1) with ESMTP id j13EeJrx080601 for ; Thu, 3 Feb 2005 14:40:19 GMT (envelope-from gnats@freefall.freebsd.org) Received: (from gnats@localhost) by freefall.freebsd.org (8.13.1/8.13.1/Submit) id j13EeJaP080600; Thu, 3 Feb 2005 14:40:19 GMT (envelope-from gnats) Date: Thu, 3 Feb 2005 14:40:19 GMT Message-Id: <200502031440.j13EeJaP080600@freefall.freebsd.org> To: freebsd-doc@FreeBSD.org From: Brad Davis Subject: Re: docs/77058: Add note to the effect that security by obscurity is not security. X-BeenThere: freebsd-doc@freebsd.org X-Mailman-Version: 2.1.1 Precedence: list Reply-To: Brad Davis List-Id: Documentation project List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Thu, 03 Feb 2005 14:40:24 -0000 The following reply was made to PR docs/77058; it has been noted by GNATS. From: Brad Davis To: Ceri Davies Cc: FreeBSD-gnats-submit@FreeBSD.org Subject: Re: docs/77058: Add note to the effect that security by obscurity is not security. Date: Thu, 3 Feb 2005 07:36:53 -0700 Oh my. Thanks for catching my mistakes. Regards, Brad --- doc-ori/en_US.ISO8859-1/books/handbook/network-servers/chapter.sgml Thu Feb 3 04:20:21 2005 +++ doc/en_US.ISO8859-1/books/handbook/network-servers/chapter.sgml Thu Feb 3 04:28:32 2005 @@ -4177,9 +4177,16 @@ Permitting version lookups on the DNS server could be opening the doors for an attacker. A malicious user may use this information to hunt up known - exploits or bugs to utilize against the host. A false version - string can be placed the options section of - named.conf: + exploits or bugs to utilize against the host. + + + This will not protect you from exploits. Only upgrading to a + version that is not vulnerable will protect your server. + + + A false version string can be placed the + options section of + named.conf: options { directory "/etc/namedb";