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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 ManagementReports
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Designing a Secure DNS Architecture
sponsored by Infoblox
WHITE PAPER: This white paper offers essential tips to building a high-performance, secure domain name system (DNS) server to promote business growth.
Posted: 28 May 2014 | Published: 30 Apr 2014

Infoblox

Selecting a Next-Generation Firewall: Topic 10 Considerations
sponsored by Cisco
WHITE PAPER: In this white paper, uncover 10 considerations to weigh when evaluating next-generation firewall tools to ensure that the solution you select best protects your networks from today's broad range of risk.
Posted: 01 Apr 2014 | Published: 28 Feb 2014

Cisco

Achieve Deeper Network Security and Application Control (eBook)
sponsored by Dell Software
EBOOK: Next-generation firewalls (NGFWs) have emerged to revolutionize network security as we knew it. Traditional firewalls that only focus on stateful packet inspection and access control rules are not effective in today's advanced-threat environment.
Posted: 11 Mar 2014 | Published: 11 Mar 2014

Dell Software

Web Attack Survival Guide
sponsored by Imperva
WHITE PAPER: This white paper explains the latest hactivist and cybercriminal methods of attack, and presents a 7-step guide you can use to safeguard your website from attack.
Posted: 20 Feb 2014 | Published: 31 Dec 2013

Imperva

Monitor and Protect Critical Web Applications with a Web Application Firewall
sponsored by Imperva
VIDEO: While the growth of business applications has grown, corporate resources have become more exposed to security threats. This resource takes a look at the growing risk of application attacks via SQL injection.
Posted: 19 Feb 2014 | Premiered: 19 Feb 2014

Imperva

Gorillas on Your List – A Diversified OEM Environment Can Lower Your Risk
sponsored by Dimension Data
WHITE PAPER: This informative whitepaper covers the value of breaking free from a single original equipment manufacturer and diversifying the commodities in your data center.
Posted: 05 Feb 2014 | Published: 15 Jan 2014

Dimension Data

SearchSecurity.com University- Next-generation firewalls: Breaking through the hype
sponsored by SearchSecurity.com
VIRTUAL ENVIRONMENT: This SearchSecurity School cuts through the marketing jargon to help you understand what a next-generation firewall can provide and determine which next-generation firewall features best suit your needs.
Posted: 06 Dec 2013 | Premiered: 10 Dec 2013

SearchSecurity.com

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

SuperMassive Series data sheet
sponsored by Dell Software
PRODUCT OVERVIEW: The Dell™ SonicWALL™ SuperMassive™ Series is Dell's Next-Generation Firewall (NGFW) platform designed for large networks to deliver scalability, reliability and deep security at multi-gigabit speeds with near zero latency.
Posted: 23 Aug 2013 | Published: 31 Jul 2013

Dell Software

Targeted attacks and how to defend against them
sponsored by ComputerWeekly.com
ANALYST REPORT: Analysts Bob Tarzey and Louella Fernandes assess the scale and real impact of targeted attacks the measures being taken to defend against them.
Posted: 16 Aug 2013 | Published: 16 Aug 2013

ComputerWeekly.com

MicroScope May 2014: An issue covering changes in the security market
sponsored by MicroScope
EZINE: An issue highlighting the changing security landscape and the opportunities for resellers.
Posted: 07 May 2014 | Published: 08 May 2014

MicroScope

Evolving Security Tech Presents New Opportunities for Businesses
sponsored by Fortinet, Inc.
WHITE PAPER: This exclusive paper examines the technologies that are changing the enterprise and effects that they have on your security environment. Read on and also learn about emerging security trends and requirements that can help keep your organization safe as technologies evolve.
Posted: 14 Mar 2014 | Published: 14 Mar 2014

Fortinet, Inc.

Why Protection and Performance Matter: Introducing Next-Generation Firewalls
sponsored by Dell, Inc.
WHITE PAPER: Access this white paper to discover the benefits of a next-generation firewall and how it offers top security without causing serious network latency.
Posted: 27 Feb 2014 | Published: 31 Dec 2012

Dell, Inc.

Why You Need A Next-Generation Firewall
sponsored by Hewlett-Packard Limited
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: 26 Feb 2014 | Published: 31 Dec 2013

Hewlett-Packard Limited

Network security: Have you implemented a next-gen firewall?
sponsored by Hewlett-Packard Company
WHITE PAPER: This guide explores why you need a next-generation firewall and how you can dictate network access, allowing in only those who are authorized.
Posted: 04 Feb 2014 | Published: 04 Feb 2014

Hewlett-Packard Company

Information Security Magazine - October 2013
sponsored by SearchSecurity.com
EZINE: For the 8th consecutive year, Information Security readers voted to determine the best security products. More than 1,000 voters participated in our Readers' Choice Awards 2013.
Posted: 01 Oct 2013 | Published: 01 Oct 2013

SearchSecurity.com

Reducing Security Complexity
sponsored by Optus Business
VIDEO: In this webcast, you will be provided with a high level overview of the emerging threats within the Australian security landscape and how these affect midsized organisations.
Posted: 04 Sep 2013 | Premiered: 27 Aug 2013

Optus Business

September Information Security Magazine
sponsored by SearchSecurity.com
EZINE: Industry experts explore key developments that define next-generation firewalls from application awareness to domain-reputation-management, intrusion prevention techniques, and protecting virtual machines. Also uncover the latest global risk assessment that predicts investments in security will finally lead spending in years to come.
Posted: 30 Aug 2013 | Published: 30 Aug 2013

SearchSecurity.com

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.
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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 … 
Firewall Management definition sponsored by SearchSecurity.com, powered by WhatIs.com an online computer dictionary

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