Security Basics mailing list archives
RE: One computer two different networks
From: "Beauford, Jason" <jbeauford () EightInOnePet com>
Date: Tue, 10 Oct 2006 14:12:18 -0400
Santiago Barahona wrote:
Hi all, (First of all I want to apologise if I am misplacing this question, if so I'd appreciate if anyone could point me to the right direction) So here is the situation: We have about 250 computers that are isolated in a high-security network, we want to give internet access to those computer users without compromising the secured network...of course our first thought is to buy 250 computers so the users can switch between computers (one for the secure network, one for internet)... but that might not be most practical solution... So, I've been looking around and I've found a product called DATAGATE, from Tenix which works as a "Data Diode"... looks interesting... but I'd like to have a second opinion... Does anyone know about other products or techniques on how to accomplish this?? thanks!
I think if you do grant internet access, your network would no longer be considered "high-security". However, what about a Terminal Server in a DMZ with only http and https egress access? If in a Windows environment, you can force their user profile to run only your web browser of choice with access to nothing else but your web browser. Of course, you'll still have the link between your "high-security" network and a single box outside of there, but you will be able to provide internet access to your users and still mitigate the risks to your network. Comments, Opinions? JMB --------------------------------------------------------------------------- This list is sponsored by: Norwich University EARN A MASTER OF SCIENCE IN INFORMATION ASSURANCE - ONLINE The NSA has designated Norwich University a center of Academic Excellence in Information Security. Our program offers unparalleled Infosec management education and the case study affords you unmatched consulting experience. Using interactive e-Learning technology, you can earn this esteemed degree, without disrupting your career or home life. http://www.msia.norwich.edu/secfocus ---------------------------------------------------------------------------
Current thread:
- RE: One computer two different networks, (continued)
- RE: One computer two different networks Dan Tesch (Oct 10)
- Re: One computer two different networks sami seclist (Oct 10)
- RE: One computer two different networks David Gillett (Oct 10)
- Re: One computer two different networks Raoul Armfield (Oct 10)
- Re: One computer two different networks Santiago Barahona (Oct 11)
- Re: One computer two different networks Andrew Hay (Oct 11)
- RE: One computer two different networks Ray Sawyer (Oct 11)
- RE: One computer two different networks Corey Watts-Jones (Oct 11)
- Re: One computer two different networks Ed (Oct 11)
- RE: One computer two different networks Adnan Rafik (Oct 13)
- RE: One computer two different networks Beauford, Jason (Oct 10)
- Re: One computer two different networks chris (Oct 10)
- Re: One computer two different networks dtodosichuk (Oct 10)
- RE: One computer two different networks Chris Poulter (Oct 11)
- RE: One computer two different networks Hagen, Eric (Oct 11)
- RE: One computer two different networks mn19522 (Oct 11)
- RE: One computer two different networks evb (Oct 11)
- Re: Re: One computer two different networks davidthomastuck (Oct 11)
- Re: One computer two different networks Steve (Oct 11)
- RE: One computer two different networks Hagen, Eric (Oct 11)
- Re: One computer two different networks krymson (Oct 11)
(Thread continues...)