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Firewall Management

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ALSO CALLED: Firewalls, Firewall Security, Fire Wall, Network Firewall Management
DEFINITION: A screened subnet (also known as a "triple-homed firewall") is a network architecture that uses a single firewall with three network interfaces. Interface 1 is the public interface and connects to the Internet. Interface 2 connects to a DMZ (demilitarized zone) to which hosted public services are attached. Interface 3 connects to an intranet for access to and from internal networks. Even  … 
Definition continues below.
Firewall Management White Papers (View All Report Types)
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The Security Value of a Dozen Next Generation Firewalls
sponsored by Cisco Systems, Inc.
WHITE PAPER: A security research group has put together an info-graphic that summarizes the results of independent studies on a dozen different NGFW products.
Posted: 18 Feb 2015 | Published: 30 Sep 2014

Cisco Systems, Inc.

Discover the Capabilities of a Next Generation Firewall
sponsored by Cisco Systems, Inc.
WHITE PAPER: This in-depth white paper provides a close look at a next generation firewall, describing each of its capabilities in detail.
Posted: 18 Feb 2015 | Published: 31 Dec 2014

Cisco Systems, Inc.

A Detailed Report on a Strong and Effective Firewall
sponsored by Cisco Systems, Inc.
WHITE PAPER: This detailed white paper gives you all the detail you need on a firewall that's stable, reliable, and able to block over 99% of threats.
Posted: 17 Feb 2015 | Published: 31 Dec 2014

Cisco Systems, Inc.

One Great Firewall Analyzed in Depth
sponsored by Cisco Systems, Inc.
WHITE PAPER: This detailed white paper gives you all the information you need about a firewall that's stable, reliable, and able to block over 99% of threats.
Posted: 17 Feb 2015 | Published: 31 Dec 2014

Cisco Systems, Inc.

Your Guide to Choosing a Next Generation Firewall to Combat Today's Threats
sponsored by Hewlett-Packard Company
WHITE PAPER: This resource helps you understand the next generation firewall (NGFW), and how to choose the best solution to combat today's threats.
Posted: 01 Feb 2015 | Published: 19 Nov 2014

Hewlett-Packard Company

A Guide to Improving Your Network Security in 30 Days
sponsored by Hewlett-Packard Company
WHITE PAPER: This resource highlights a NGFW solution combined with intrusion prevention to cure your network security issues.
Posted: 01 Feb 2015 | Published: 19 Aug 2014

Hewlett-Packard Company

Next-Generation Firewalls and IPS: Why You Need Both
sponsored by Hewlett-Packard Company
WHITE PAPER: This HP white paper shows how next-generation firewalls and next-generation intrusion prevention systems are complementary security solutions that work together to secure your network.
Posted: 01 Feb 2015 | Published: 11 Dec 2014

Hewlett-Packard Company

Why You Need a Next-Generation Firewall
sponsored by Hewlett-Packard Company
WHITE PAPER: This white paper explores the reasons why enterprises benefit from implementing next-generation firewalls (NGFWs) and lays out a path to success.
Posted: 01 Feb 2015 | Published: 01 Feb 2015

Hewlett-Packard Company

5 ½ Traits that make a Firewall “Next Gen”
sponsored by Fortinet, Inc.
WHITE PAPER: This exclusive white paper offers up five and half features that make a firewall next-generation.
Posted: 29 Jan 2015 | Published: 15 Dec 2014

Fortinet, Inc.

Web Application Firewall Comparative Analysis
sponsored by Citrix
WHITE PAPER: This valuable resource compares the security effectiveness and value of six web application firewalls (WAFs).
Posted: 22 Jan 2015 | Published: 22 Jan 2015

Citrix

The Active Advantage: Why Networking Leaders Are Embracing ADC Clustering
sponsored by Citrix
WHITE PAPER: This white paper highlights a new option for ADCs, and is also the first appliance to support active-active clustering.
Posted: 31 Dec 2014 | Published: 31 Dec 2014

Citrix

Move on From your Ineffective Static Security Approach
sponsored by Cisco
WHITE PAPER: In this paper, learn how Cisco FireSIGHT® Management Center (Management Center) supports the Cisco®suite of anti-malware, intrusion prevention system (IPS), and next-generation firewall security products.
Posted: 31 Dec 2014 | Published: 18 Nov 2014

Cisco

Next Generation Firewall Security Value Map
sponsored by Sourcefire
WHITE PAPER: Download this exclusive white paper for a value map of the top next-generation firewall options to see who reigns supreme.
Posted: 29 Dec 2014 | Published: 29 Dec 2014

Sourcefire

Next Generation Firewall Comparative Analysis
sponsored by Fortinet, Inc.
WHITE PAPER: Check out this important whitepaper now to find out as it examines the security effectiveness and value of 12 different next-generation firewall solutions from Cisco, Dell, Fortinet, and more.
Posted: 14 Nov 2014 | Published: 14 Nov 2014

Fortinet, Inc.

Five Ways Network Virtualization Will Revolutionize IT
sponsored by Global Knowledge
WHITE PAPER: Discover how Network Functions Virtualization (NFV) will revolutionize IT and change the way you think about network connectivity, and perhaps even application development.
Posted: 10 Nov 2014 | Published: 10 Nov 2014

Global Knowledge

A Consolidated Platform for Next-Generation Firewall and Secure Web Gateway Services
sponsored by Fortinet, Inc.
WHITE PAPER: This white paper first defines next-generation firewalls, secure web gateways, and their capabilities, and then specifically discusses the Fortinet FortiGate NGFW and the results of ESG Lab's evaluation and testing of the device.
Posted: 16 Oct 2014 | Published: 30 Sep 2014

Fortinet, Inc.

Dubai Culture Case Study
sponsored by Dell, Inc.
WHITE PAPER: Access this case study to learn how this institution was able to leverage this technology to build a flexible, scalable private cloud infrastructure that delivers fast internet connectivity.
Posted: 12 Sep 2014 | Published: 28 Feb 2014

Dell, Inc.

WAF or IPS - Why you need more than a Firewall and IPS to protect your applications
sponsored by Fortinet, Inc.
WHITE PAPER: This white paper explains the importance of using more than just a firewall and IPS to protect your applications from malicious attacks.
Posted: 11 Sep 2014 | Published: 11 Sep 2014

Fortinet, Inc.

Security Concerns in the C-Suite and How Next-Generation Firewalls Can Help
sponsored by Fortinet, Inc.
WHITE PAPER: This resource highlights the danger behind APTs, leading to the need for heightened network security with the help of next-generation firewalls.
Posted: 11 Sep 2014 | Published: 11 Sep 2014

Fortinet, Inc.

Build the Infrastructure to Enable the Changing Face of IT
sponsored by Citrix
WHITE PAPER: Check out this expert resource to learn about the top trends and challenges facing your network today. Topics include hybrid software-defined networking, context-aware security, unified communications, and more.
Posted: 10 Sep 2014 | Published: 29 Aug 2014

Citrix

Moving Beyond the Firewall for Complete Data Protection
sponsored by Fortinet, Inc.
WHITE PAPER: Check out this white paper to discover several new security threats and what solutions are available to mitigate those risks going forward.
Posted: 09 Sep 2014 | Published: 09 Sep 2014

Fortinet, Inc.

Beyond Passwords: Protect the mobile enterprise with smarter security solutions
sponsored by IBM
WHITE PAPER: Find out how flexible authentication schemes, context-based access and behavioral analysis can help ensure that only authorized mobile users can access your valuable resources—on-site, in the cloud and beyond.
Posted: 09 Oct 2014 | Published: 30 Sep 2013

IBM

Get the Network Protection You Need with Next Generation Firewalls
sponsored by CDW Corporation
WHITE PAPER: In this white paper, discover what a next-generation firewall can do for your organization in terms of network security.
Posted: 03 Oct 2014 | Published: 03 Oct 2014

CDW Corporation

The Wild World of Malware: Keeping Your Company Safe from Advanced Threats
sponsored by Icomm Technologies
WHITE PAPER: In this in-depth resource, gain essential knowledge on today's advanced malware threats, and discover how new next-generation firewalls (NGFW) can prevent them from gaining access to your valuable data.
Posted: 17 Sep 2014 | Published: 31 Jul 2012

Icomm Technologies

Network Protection and UTM Buyer's Guide
sponsored by Sophos, Inc.
WHITE PAPER: This white paper explores how this UTM solution can provide the highest standards of network security within the cloud, while integrating multiple security capabilities on a single platform.
Posted: 03 Jul 2014 | Published: 31 Dec 2013

Sophos, Inc.
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FIREWALL MANAGEMENT DEFINITION (continued): …  if the firewall itself is compromised, access to the intranet should not be available, as long as the firewall has been properly configured.The purpose of the screened subnet architecture is to isolate the DMZ and its publicly-accessible resources from the intranet, thereby focusing external attention and any possible attack on that subnet. The architecture also separates the intranet and DMZ networks, making it more difficult to attack the intranet itself. When a properly configured firewall is combined with the use of private IP addresses on one or both of these subnets, attack becomes that … 
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