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ZDNet Dictionary Definition
- DMZ
- DeMilitarized Zone A middle ground between an organization's trusted internal network and an untrusted, external network such as the Internet. Also called a "perimeter network," the DMZ is...
- Full DMZ Definition >>
ZDNet Resources
- DMZ Virtualization Using VMware vSphere 4 and the Cisco Nexus 1000V Virtual Switch
- A Demilitarized Zone DMZ is a separate network located in the neutral zone between a private inside network and a public outside network. A DMZ environment consists of numerous service and infrastructure devices depending on the business model of the organization. Often, servers, firewalls, network intrusion prevention systems IPSs, host...
- Tags: DMZ, Network, VMware Inc., Cisco Systems Inc., DMZ Environment, Networking
- White papers 2009-06-01
- DMZ Virtualization With VMware Infrastructure
- As virtualization of network DMZs becomes more common, demand is increasing for information to help network security professionals understand and mitigate the risks associated with this practice. This paper provides detailed descriptions of three different virtualized DMZ configurations and identifies best practice approaches that enable secure deployment. This paper also...
- Tags: DMZ, VMware Inc., Networking, Virtualization, Hardware
- White papers 2008-05-08
- TechNet Webcast: All About DMZ and Edge Servers in Communications Server 2007 (Level 300)
- Today's environments almost require people to access each other from any place. With the deployment of edge servers in Microsoft Office Communications Server 2007 users can be enabled to participate in Instant Messaging IM, Web conferencing, and audiovideo sessions remotely. The presenter of this webcast takes a look at the...
- Tags: Webcast, DMZ, Topology, Communications Server, Microsoft Corp., Microsoft TechNet, Servers, Networking, Hardware
- Webcasts 2008-04-22
- Raging Tiger: The Second Korean War 1.15 (Windows)
- Early morning, 11 September 2010, the DMZ erupts in a symphony of death and destruction. Has the blitzkrieg began? It has, but the tanks and helicopters cutting a swath across no man's land aren't heading south - they're going north. Command an arsenal of next generation weapons and the brave...
- Tags: DMZ, Shrapnel Games Inc., Microsoft Windows, Attack, Networking
- Software downloads 2008-02-29
- AT&T DSL setup hell - where did my public IP go?
- AT&T DSL setup hell - where did my public IP go?I had ....Heard that AT&T had started doing this. Which is WHY from Time to time my HOME DSL stuff fails, never checked it for Private IP address assignment though. Next time I will.Thanks George ...Advanced Applications?'but that put you...
- Tags: Modems, Network technology, NETWORKING, Broadband Internet, PPPoE, modem, IP, public IP, DMZ, AT&T Corp., DSL, router
- Discussion threads 2007-10-25
- How to Install a Demilitarized Zone for Your Servers
- Common setups used for small and medium networks include a firewall that processes all the requests from the internal network LAN to the Internet and from the Internet to the LAN. This firewall is the only protection the internal network has in these setups and it handles any NAT (Network...
- Tags: Internal Network, DMZ, Network, Server, Network Address Translation, Internet, Firewalls, Networking, Network Security
- White papers 2007-06-29
- Security Hardening for J2EE With the IIOP Domain Boundary Controller
- RMI access to EJB servers in the internal network by presentation tier clients such as servlets in Web server running in the DMZ is critical but can be securely enabled and reliably controlled. The IIOP Domain Boundary Controller as an application layer security gateway between the Web server and the...
- Tags: Security, DMZ, Server, PrismTech, Java RMI, EJB, J2Ee, Web Servers, Networking, Java, Enterprise Software, Software Development, Software/Web Development, Internet, Programming Languages, Software
- White papers 2006-11-30
- Implement DMZ-based VPN services to reduce total cost of ownership of the WAN
- Virtual private networks VPNs are quickly supplanting WAN technologies such as Frame Relay, leased lines, and dialup networks. They reduce the total cost of ownership of the WAN by eliminating recurring costs associated with those technologies and utilizing the underlying and nascent IP technology a company has deployed. In this...
- Tags: DMZ, TCO, Syngress, VPNs, Networking, Network Security, WANs, Telecommunications, Security
- Book chapters 2006-11-01
- Configuring ISA Server 2004 as an Exchange Frontend Server in the DMZ (Part 2)
- Ever since ISA Server 2004 has been available, there have been quite different opinions on which is the best design strategy for publishing Exchange Server 2003 services securely on the web. This paper delves a little deeper into the configuration tasks that need to be done when configuring ISA Server...
- Tags: DMZ, Microsoft ISA Server, TechGenix, Networking, E-mail Servers, Enterprise Software, Software
- White papers 2006-05-16
- Configuring ISA Server 2004 as an Exchange Frontend Server in the DMZ (Part 1)
- Ever since ISA Server 2004 has been available, there have been quite different opinions on which is the best design strategy for publishing Exchange Server 2003 services securely on the web. Within this drill down people will delve a little bit deeper into the configuration details on how to make...
- Tags: DMZ, Microsoft Exchange Server, Microsoft ISA Server, Microsoft Exchange Server 2003, TechGenix, E-mail Servers, Groupware, Enterprise Software, Software
- White papers 2006-03-16
- TechNet Webcast: Securing SharePoint 2003 Sites With ISA Server 2004 (Level 300)
- This webcast provides guidelines for securing Web access to Microsoft Office SharePoint Portal Server 2003 sites using the advanced application layer filtering in Microsoft Internet Security and Acceleration ISA Server 2004. The attendee will learn undocumented ways that can secure SharePoint sites, such as using an ISA Server in the...
- Tags: Webcast, DMZ, Microsoft SharePoint, Microsoft ISA Server, Microsoft Corp., Microsoft TechNet, Collaboration, Groupware, Enterprise Software, Networking, Software
- Webcasts 2005-12-08
- Placing the BlackBerry Router in the DMZ
- The BlackBerry Router is the component of the BlackBerry Enterprise Server that connects to the wireless network. It also routes data to BlackBerry devices that are connected using the BlackBerry Handheld Manager. The BlackBerry Enterprise Server distinguishes between a BlackBerry Router and a direct Server Routing Protocol SRP connection. When...
- Tags: Router, DMZ, RIM BlackBerry, BlackBerry Router, Handhelds, Hardware
- White papers 2005-10-24
- Dual or Pass-Through Authentication in an Exchange 2003 Front-End/Back-End Setup
- When using Exchange Server 2003 in a Front-End/Back-End (FE/BE) setup a person have to make some important decisions as regards to Outlook Web Access OWA user authentication. One is whether or not the person is going to make use of forms-based authentication. This paper explains the differences between using dual...
- Tags: DMZ, Microsoft Exchange Server 2003, Authentication, TechGenix, E-mail Servers, Security, Networking, Enterprise Software, Software
- White papers 2005-09-20
- Basics of the PIX Firewall
- There are several areas of a network in a secure environment; the most common are the inside, the outside, and the DMZ firewalls that help divide and control traffic between them. Cisco has designed the PIX series of firewalls to be the primary devices for performing these functions. This paper...
- Tags: Pearson Education Inc., DMZ, Firewalls, Network Security, Networking, Security
- White papers 2003-11-07
- Ministry of Defence Case Study
- The Ministry of Defence as with many government bodies in the United Kingdom is updating many areas of its business to take advantage of new technologies and the Internet. The Ministry of Defence required that in the solution process all authentication information should be within the DMZ. When using Novell...
- Tags: Novell Inc., Novell NDS, DMZ, Authentication, Directory Services, Security, Enterprise Software, Software
- Case studies
- FTP Attack Case Study Part I: The Analysis
- Example.com - a medium-sized computer hardware online retailer - understands the value of network and host security, since its business depends upon reliable and secure online transactions. Its internal network and DMZ setup was designed with security in mind, verified by outside experts, protected by latest in security technology and...
- Tags: DMZ, Network, FTP, Analysis, Networking
- Case studies
- TechNet Webcast: Enabling External User Access in Communications Server 2007 (Level 200)
- Many organizations face the challenge of increasing productivity and streamlining communications for both internal and external users. The attendee of this webcast will learn how a person can enable external user access to Microsoft Office Communications Server 2007 for different scenarios. This webcast also explores the secure deployment of different...
- Tags: Microsoft Access, Webcast, DMZ, Communications Server, Microsoft Corp., Microsoft TechNet, Networking
- Webcasts
- Bulwark Systems Case Study: Doshi Accounting Services Pvt. Ltd
- DASPL PVT LTD delivers an extremely reliable and quality service to prepare accounts for virtually any industry sector. The company wanted stateful packet inspection Firewall with IDS-IPS Protection according to UK Laws for data protection. They wanted DMZ DeliMitarized Zone for protection of internal network from external network and Mail...
- Tags: Internal Network, DMZ, Bulwark Systems, Networking, Viruses And Worms, Security
- Case studies
Additional Resources
- WinGate 6.6.4 build 1338 (Windows)
- WinGate is a sophisticated integrated Internet gateway and communications server designed to meet the control, security and communications needs of today's Internet-connected businesses. WinGate's comprehensive range of license options provides you the flexibility to choose the features and capabilities that best match your needs and budget, whether you need to...
- Tags: Microsoft Windows, E-mail Server, Qbik New Zealand, WinGate, Internet, Servers, Networking, Hardware
- Software downloads 2009-10-14
- Windows SMB2 exploit now public; Expect in-the-wild attacks soon
- Another "researcher" makes a name for himself.So, just why was it necessary for for this Bozo to actually "create and release the code" for the exploit? Let me guess. His company makes money by hyping up the level of fear. See their web page where they say...
- Tags: Firewalls, SECURITY, Network security, Patches, Microsoft Windows, Windows SMB2, attack, firewall, antivirus
- Discussion threads 2009-09-29
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