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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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Don’t Fire Your Firewall
sponsored by AT&T Corp
WEBCAST: Listen to this webcast to learn how AT&T Security Device Management (SDM) can help you control complexity, cost and compliance by monitoring your on-premise security hardware and software.
Posted: 07 Jan 2011 | Premiered: Jan 4, 2011

AT&T Corp

Top 10 Tips to Keep Your Small Business Safe
sponsored by Trend Micro, Inc.
WHITE PAPER: Read this paper to learn the top ten ways to protect your small business against web threats. Learn what you need to know about security and what are the key elements to address.
Posted: 19 Nov 2010 | Published: 17 Nov 2010

Trend Micro, Inc.

E-Book: Technical Guide on Web Application Firewalls
sponsored by SearchSecurity.com
EBOOK: Web application firewalls are becoming critical data protection and compliance tools that any security decision maker must understand. SearchSecurity.com presents a comprehensive guide to Web Application Firewalls in which experts examine evaluation criteria, deployment considerations and management issues.
Posted: 04 Nov 2010 | Published: 04 Nov 2010

SearchSecurity.com

Take Back Control: Increase Security, Empower Employees, Protect the Business
sponsored by WatchGuard Technologies, Inc.
WHITE PAPER: Read this white paper to find out how WatchGuard Application Control lets you take back control of your network by keeping more than 1,500 applications in check, including IM, P2P, Facebook, Skype, YouTube, and many more.
Posted: 20 Oct 2010 | Published: 20 Oct 2010

WatchGuard Technologies, Inc.

File Security: Audit and Protect Critical Files
sponsored by Imperva
WHITE PAPER: Read this paper to learn how Imperva SecureSphere File Security products deliver real-time file monitoring, auditing, security, and user rights management for files stored on file servers and network attached storage (NAS) devices.
Posted: 30 Aug 2010 | Published: 30 Aug 2010

Imperva

Polycom UC Intelligent Core: Scalable Infrastructure for Distributed Video
sponsored by Polycom, Inc.
WHITE PAPER: Video is leaving the dedicated video conference room and becoming a standard communication tool and part of the individual's daily workflow. In turn, this trend is having a profound impact on the scalability requirements of the visual communication system.
Posted: 27 Aug 2010 | Published: 27 Aug 2010

Polycom, Inc.

Integrating IBM WebSphere Portal and IBM Mashup Center Software
sponsored by IBM
WHITE PAPER: This white paper outlines the potential integration options between IBM WebSphere® Portal and IBM Mashup Center software. Organizations can implement these integration options to achieve greater flexibility while lowering costs.
Posted: 17 Aug 2010 | Published: 06 Mar 2009

IBM

Presentation Transcript: Integrating Cloud into Your Infrastructure Planning
sponsored by GoGrid
PRESENTATION TRANSCRIPT: So you've heard all the noise about saving capital by using public cloud computing services, but actually integrating with cloud services requires some careful planning. This transcript covers cloud integration and cloud security considerations, and it will set you up the right way to begin integrating with cloud computing services.
Posted: 12 Aug 2010 | Published: 12 Aug 2010

GoGrid

KineticD Security
sponsored by KineticD
WHITE PAPER: The purpose of this white paper is to demonstrate how KineticD meets and exceeds its clients' demands and expectations for the security of its online backup SaaS offering.
Posted: 02 Aug 2010 | Published: 02 Aug 2010

KineticD

Intrusion Defense Firewall: Network-Level HIPS at the Endpoint
sponsored by Trend Micro, Inc.
WHITE PAPER: This white paper examines a blended approach to host intrusion defense in search optimal security combined with an ideal balance between flexibility, control, and ease of management. Specific examples highlight the benefits and pitfalls of the many different filtering techniques.
Posted: 15 Jul 2010 | Published: 15 Jul 2010

Trend Micro, Inc.

Four Principles of Effective Threat Protection: Defining the right strategy and tools to defend your business against malware
sponsored by Sophos, Inc.
WHITE PAPER: Threat protection requires an updated approach now that the classic model of anti-virus plus firewall is no longer enough. Best practice calls for interlocking layers of protection that support your business processes and digital assets. Read on to learn principles you can use to strike a balance between enabling business and ensuring security.
Posted: 25 Jun 2010 | Published: 24 Jun 2010

Sophos, Inc.

Threatsaurus: The A-Z of Computer and Data Security Threats
sponsored by Sophos UK
BOOK: Whether you're an IT professional, use a computer at work, or just browse the internet, this book is for you. We tell you the facts about the threats to your computers and to your data in simple, easy-to-understand language.
Posted: 25 May 2010 | Published: 01 Dec 2009

Sophos UK

Managing a Growing Threat: An Executive’s Guide to Web Application Security
sponsored by IBM
WHITE PAPER: Cyber-criminals are leveraging relatively simple application exploits to gain access to sensitive information for fun and profit. It’s more important than ever to implement secure application strategies to effectively protect your business. Read this guide to learn more.
Posted: 12 Mar 2010 | Published: 17 Dec 2007

IBM

10 Cool Things Your Firewall Should Do
sponsored by SonicWALL
WHITE PAPER: This document explains 10 things the firewall should do and describes the origins of the Application Firewall which can manage and control data and applications that pass through the Firewall.
Posted: 18 Jan 2010 | Published: 18 Nov 2008

SonicWALL

VoIP Firewall Solution Brief
sponsored by SonicWALL
PRODUCT OVERVIEW: Like all IP traffic, VoIP can be prone to security threats from internal and external attacks and application vulnerabilities. However, potential latency, jitter, packet loss and echo due to an underperforming firewall could significantly degrade communications. The ideal solution would provide comprehensive security that introduces no latency.
Posted: 13 Jan 2010 | Published: 13 Jan 2010

SonicWALL

To Block or Not. Is that the Question?
sponsored by Palo Alto Networks
WHITE PAPER: This White Paper is a practical guide to how to properly deal with Enterprise 2.0 applications (and what they are to begin with), from getting visibility to how to create and enforce policies that allow for safe enablement.
Posted: 05 Jan 2010 | Published: 01 Dec 2009

Palo Alto Networks

McAfee 15 Minutes to a Secure Business: Daily Security Practices
sponsored by McAfee, Inc.
PRODUCT OVERVIEW: This paper explains how McAfee has developed 15 Minutes to a Secure Business. This unique approach to security management gives IT professionals a roadmap for ensuring a safe and secure IT environment, even with limited time.
Posted: 23 Nov 2009 | Published: 23 Nov 2009

McAfee, Inc.

Understanding Why Web Application Security is Critical to Business
sponsored by Sirius Computer Solutions
WHITE PAPER: This paper compiles clients’ frequently asked questions about Web application security. These questions are answered by security experts from Sirius and IBM. The goal is to help you understand the issues surrounding Web application security; so you can better prepare your organization for a security breach.
Posted: 13 Oct 2009 | Published: 01 Sep 2009

Sirius Computer Solutions

WebSense Security Lab: Zero-Day in Critical Vulnerability
sponsored by Websense, Inc.
PRESENTATION TRANSCRIPT: The Websense Security Labs Team provides a review of recent threats in this presentation transcript. Learn more about techniques for defending your organization from Web threats. Techniques include the monitoring, classification, and identification of all Web content in real time. Read on to learn more.
Posted: 28 Sep 2009 | Published: 28 Sep 2009

Websense, Inc.

Five Truths About Enterprise Data Protection
sponsored by PGP Corporation
WHITE PAPER: How can your business secure data that is always on the move? Read this paper to learn valuable information for securing your data with an enterprise-wide data encryption strategy.
Posted: 17 Sep 2009 | Published: 22 Dec 2008

PGP Corporation

Battling Modern Botnets
sponsored by FireEye
WHITE PAPER: The FBI ranks cybercrime among its top priorities in part because botnets are proliferating at an alarming rate, crossing corporate boundaries and spreading infections behind corporate firewalls. Learn how FireEye provides advance detection and a blended approach to today’s botnet problem that "traditional" solutions do not.
Posted: 01 Sep 2009 | Published: 28 Apr 2008

FireEye

Solution Brief: Total Protection for Secure Business
sponsored by McAfee, Inc.
PRODUCT OVERVIEW: Total Protection for Secure Business. Secure your business across systems, email, web, and data—all with one affordable solution created for the midsize organization.
Posted: 01 Sep 2009 | Published: 01 Sep 2009

McAfee, Inc.

Firewall Solutions for Small Business
sponsored by Cisco Systems, Inc.
WHITE PAPER: The ideal firewall solutions for small business integrate a hardware firewall with software controls into a comprehensive security solution that includes virtual private network (VPN) support, antivirus, antispam, antispyware, and content filtering capabilities.
Posted: 14 Aug 2009 | Published: 14 Aug 2009

Cisco Systems, Inc.

The Good, Bad and Necessary: The Complete Guide to PCI 6.6 Success
sponsored by Breach Security
WHITE PAPER: This resource provides IT security professionals with the information needed to understand PCI compliance and specifically, one of the standard's latest requirements, 6.6. In addition, the paper offer tips for successful PCI 6.6 compliance and highlights compliance successes from real-world companies.
Posted: 14 Aug 2009 | Published: 08 Jun 2009

Breach Security

Endpoint Security: Defining the Total Cost of Ownership
sponsored by Sophos, Inc.
ANALYST REPORT: When moving to an endpoint security solution, should you stick with your current vendor or shop around? To shed some light on this issue, Sophos commissioned an independent research study to quantify all of the cost areas involved in migrating to an endpoint security product and managing that solution afterward to create a TCO comparison.
Posted: 05 Aug 2009 | Published: 24 Mar 2009

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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