From owner-freebsd-questions Tue Oct 27 08:16:13 1998 Return-Path: Received: (from majordom@localhost) by hub.freebsd.org (8.8.8/8.8.8) id IAA00473 for freebsd-questions-outgoing; Tue, 27 Oct 1998 08:16:13 -0800 (PST) (envelope-from owner-freebsd-questions@FreeBSD.ORG) Received: from imsp074.netvigator.com (imsp074.netvigator.com [205.252.144.129]) by hub.freebsd.org (8.8.8/8.8.8) with ESMTP id IAA00466 for ; Tue, 27 Oct 1998 08:16:10 -0800 (PST) (envelope-from sbirdy@netvigator.com) Received: from netvigator.com (hhtam041006.netvigator.com [208.139.111.6]) by imsp074.netvigator.com (8.8.8/8.8.8) with ESMTP id AAA10705 for ; Wed, 28 Oct 1998 00:15:27 +0800 (HKT) Message-ID: <3635F2C3.45D0A428@netvigator.com> Date: Wed, 28 Oct 1998 00:20:20 +0800 From: sbirdy X-Mailer: Mozilla 4.04 [en] (Win95; I) MIME-Version: 1.0 To: freebsd-questions@FreeBSD.ORG Subject: about fake domain, virtual domain, fake ip Content-Type: text/plain; charset=us-ascii Content-Transfer-Encoding: 7bit Sender: owner-freebsd-questions@FreeBSD.ORG Precedence: bulk X-Loop: FreeBSD.ORG Dear sir, I studies DNS about few months, and just read some web-security doc, they said, 1. some people will setup a fake domain to protect themself. 2. some hacker will use a fake ip 3. some people can even amend the inted program, return a fake message to requester? is it fake domain = virtual domain? fake ip = redirect a ip packet to a exesiting user ip channel? inted return fake message? how? Believe it or not, I don't have a evil mind, But I try the best to learn if some other hacker or engineer can do , I think i also need to know the principle, Can you tell me or give me some guide line how it work? By the way, linux seem are the super star in free unix o/s ? I used once long long time ago, but i still like freebsd,linux said it's easy to install, but i find freebsd more easily, what is the major different between them ,can you tell? THANK YOU ! To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-questions" in the body of the message