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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 ManagementWhite Papers (View All Report Types)
51 - 75 of 128 Matches Previous Page  | Next Page
Buyers guide to next-gen firewalls
sponsored by Palo Alto Networks
WHITE PAPER: In this resource, uncover a buyers guide for next-generation firewalls that details all the must-have functions in order to ensure optimum network security. Click now to see how to choose the right solution for your organization's needs.
Posted: 26 Dec 2013 | Published: 26 Dec 2013

Palo Alto Networks

10 Things Your Next Firewall Must Do
sponsored by Palo Alto Networks
WHITE PAPER: This valuable resource highlights the renewed focus on firewalls to improve security given the increasing complexities in network architectures. Click now to explore next-generation firewalls, and 10 things that they must do to protect your organization.
Posted: 24 Dec 2013 | Published: 19 Aug 2013

Palo Alto Networks

The next generation of firewalls for the mobile age
sponsored by Palo Alto Networks
WHITE PAPER: Access this white paper to discover a next-generation firewall that integrates with mobile device management solutions to ensure secure mobile network access from any device that authorized users choose.
Posted: 23 Dec 2013 | Published: 23 Dec 2013

Palo Alto Networks

Why You Need A Next-Generation Firewall
sponsored by Hewlett-Packard Company
WHITE PAPER: This white paper explains how next-generation firewalls protect security systems from advanced attacks, and how they fit in with your business strategy.
Posted: 15 Nov 2013 | Published: 15 Nov 2013

Hewlett-Packard Company

Top Five DNS Security Attack Risks and How to Avoid Them
sponsored by Infoblox
WHITE PAPER: Read this white paper to learn best practices and options for a hardened DNS layer that can minimize the risk of experiencing a DNS attack by identifying the symptoms and implementing a response faster.
Posted: 13 Sep 2013 | Published: 31 May 2013

Infoblox

Five Pillars for Controlling Firewall ACLs and Rules
sponsored by Infoblox
WHITE PAPER: Read this white paper to learn how to leverage automation to shorten time to deploy, improve staff efficiency and maintain a secure network.
Posted: 11 Sep 2013 | Published: 31 Jan 2013

Infoblox

Defeating Advanced Persistent Threat Malware
sponsored by Infoblox
WHITE PAPER: How can you protect your organization from APT Malware?  Read this whitepaper to learn why a DNS Firewall implementation is a MUST for your organization and how the Infoblox DNS Firewall may be the industry's first true DNS security solution.
Posted: 10 Sep 2013 | Published: 31 Jan 2013

Infoblox

Beyond the Next Generation: Meeting the Converging Demands of Network Security
sponsored by IBM
WHITE PAPER: Read this whitepaper to learn more about rising to the converging demands of network security. Topics covered include the evolution of network security, the development of "next-generation" approaches, use cases and more.
Posted: 04 Sep 2013 | Published: 30 Sep 2012

IBM

A New Set of Network Security Challenges
sponsored by Dell Software
WHITE PAPER: This new IDG survey reveals optimism about the ability of next-generation firewalls to help IT balance productivity and security. With both productivity and security becoming increasingly crucial, IT faces conflicting mandates from the business.
Posted: 23 Aug 2013 | Published: 23 Aug 2013

Dell Software

NGFW Critical to SMB Network
sponsored by Dell Software
WHITE PAPER: In today's sophisticated and rapidly changing threat landscape, traditional firewall could be increasing your security risks rather than alleviating them. Next-Generation Firewalls dramatically improve protection over traditional firewalls.
Posted: 08 Jan 2013 | Published: 08 Jan 2013

Dell Software

How traditional firewalls fail
sponsored by Dell Software
WHITE PAPER: Your current firewall may be jeopardizing your security. This white paper explains exactly where traditional firewalls fall short, and how next-generation firewalls can help.
Posted: 20 Dec 2012 | Published: 20 Dec 2012

Dell Software

Global Business Gets Continuous Worldwide Network Protection
sponsored by Dell SecureWorks
WHITE PAPER: In this case study, find out how one organization's investments in an intrusion detection system (IDS) and continuous firewall are providing them with comprehensive protection that doesn't negatively impact network performance – read on to learn more.
Posted: 04 Dec 2012 | Published: 31 May 2012

Dell SecureWorks

Closing the Back Door on Network Application Vulnerabilities
sponsored by Sophos, Inc.
WHITE PAPER: This resource explains how SMBs can benefit from using unified threat management (UTM) to protect their web servers.
Posted: 03 Jul 2012 | Published: 03 Jul 2012

Sophos, Inc.

Next-Generation Firewalls (NGFWs)
sponsored by AlgoSec
WHITE PAPER: This paper will highlight tips to effectively implement next-generation firewalls and optimize policies so that you can enjoy the clear benefits without falling into overly complex, unmanageable and risky policy traps.
Posted: 27 Aug 2013 | Published: 31 Dec 2012

AlgoSec

Voice over IP (VoIP) Growth and the Strain on Network Security
sponsored by WatchGuard Technologies, Inc.
WHITE PAPER: Explore how VoIP can expose your organization to numerous risks and uncover why traditional firewalls often cannot thwart the many challenges VoIP presents.
Posted: 26 Aug 2013 | Published: 26 Aug 2013

WatchGuard Technologies, Inc.

Top 5 DNS Security Attack Risks and How to Avoid Them
sponsored by Infoblox
WHITE PAPER: This paper will highlight how traditional DNS infrastructure deployments can actually increase the risks of DNS attacks. Read this white paper to learn best practices and options for a hardened DNS layer that can minimize the risk of experiencing a DNS attack by identifying the symptoms and implementing a response faster.
Posted: 15 Aug 2013 | Published: 31 May 2013

Infoblox

A Buyer's Guide to Endpoint Protection Platforms
sponsored by McAfee, Inc.
WHITE PAPER: This Gartner buyer's guide to endpoint protection platforms aims to help you select the endpoint protection platform (EPP) that best aligns with your organization's needs. View now for key recommendations and advice before purchasing an EPP.
Posted: 02 Aug 2013 | Published: 17 Apr 2012

McAfee, Inc.

How a DNS Firewall Helps in the Battle Against Advanced Persistent Threat and Similar Malware
sponsored by Infoblox
WHITE PAPER: Uncover the role a DNS firewall can play in your security strategy for reducing loss of data due to stealthy advanced persistent threats (APTs) and other malware attacks.
Posted: 24 Apr 2013 | Published: 24 Apr 2013

Infoblox

Next-generation firewalls and your security strategy
sponsored by Cisco
WHITE PAPER: This whitepaper addresses the blurred lines between business and pleasure created by today's mobile trends and offers a new strategy to deal with it.
Posted: 11 Apr 2013 | Published: 11 Apr 2013

Cisco

Revolutionary architecture, evolutionary deployment
sponsored by Cisco
WHITE PAPER: Check out this resource to learn about how rethinking your firewall for context-aware protection can help you achieve breakthrough security while protecting existing security investments. Read on to learn more.
Posted: 08 Apr 2013 | Published: 28 Feb 2013

Cisco

Increasing Security Throughput with Palo Alto Networks & Brocade
sponsored by Copper River IT
WHITE PAPER: The growing volume of information entering and leaving a data center often exceeds a single network's capacity. Read this white paper to learn how you can maintain data center speeds without sacrificing your security.
Posted: 05 Oct 2012 | Published: 04 Oct 2012

Copper River IT

2012 - Endpoint Security Best Practices Survey
sponsored by Symantec Corporation
WHITE PAPER: Consult this informative resource to find out more about securing your endpoints. It outlines the best practices to avoid a cyber-attack along with many other helpful recommendations.
Posted: 06 Sep 2012 | Published: 06 Sep 2012

Symantec Corporation

GFI Reviews and awards
sponsored by GFI LanGuard
WHITE PAPER: Access this exclusive resource to read reviews and uncover the awards given to one particular network security and vulnerability scanner by 80 different websites and critics. Learn why this award-winning solution is trusted by so many organizations across the globe!
Posted: 05 Sep 2012 | Published: 05 Sep 2012

GFI LanGuard

Webroot Secure Anywhere - Endpoint Protection
sponsored by Webroot
WHITE PAPER: Threats are becoming more sophisticated and frequent than ever before, as a result businesses require a revolutionary approach to endpoint malware protection. Access this informative white paper to learn how Webroot is using its services to keep security up-to-date and effective.
Posted: 06 Aug 2012 | Published: 06 Aug 2012

Webroot

Application Security in the Cloud with BIG-IP ASM
sponsored by F5 Networks
WHITE PAPER: Access this white paper to discover a high-performance web application firewall that provides a strategic point of control within the infrastructure from which enterprises can adapt to changing conditions. Learn how your organization can benefit from this cloud-ready solution, offering cloud security for virtualized applications.
Posted: 03 Aug 2012 | Published: 03 Aug 2012

F5 Networks
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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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