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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  … 
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Firewall ManagementReports
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E-Guide: Shortcut guide to Web application firewall deployment
sponsored by SearchSecurity.com
EGUIDE: Before purchasing a Web application firewall (WAF), there are several factors all organizations must consider. This expert tip offers advice on how to pick a WAF that best fits your organization and lays out the steps for successful deployment.
Posted: 22 Sep 2011 | Published: 22 Sep 2011

SearchSecurity.com

E-Guide: Using web application firewalls to ease compliance efforts
sponsored by SearchSecurity.com
EGUIDE: When properly maintained, Web application firewalls help organizations ease PCI management and compliance obligations. This expert guide highlights the various compliance benefits WAF provide and explains how they can also be used to protect against both common and emerging threats.
Posted: 22 Sep 2011 | Published: 22 Sep 2011

SearchSecurity.com

Expert E-Book: Data Security and the Cloud
sponsored by SearchSecurity.com
EBOOK: This e-book will cover encryption and key management, infrastructure risks, data integrity, and access control, all in the context of cloud computing.
Posted: 07 Feb 2011 | Published: 07 Feb 2011

SearchSecurity.com

Network Evolution E-Zine: Network security in a world of mobile workers
sponsored by SearchNetworking.com
EZINE: In the April edition of SearchNetworking.com’s Network Evolution E-Zine, we explore how VDI is solving many BYOD challenges and provide examples of how this strategy has seen success within industries including retail, healthcare and finance.
Posted: 01 Apr 2012 | Published: 29 Mar 2012

SearchNetworking.com

Next-generation firewalls are mainstream: What to expect
sponsored by Palo Alto Networks
EGUIDE: Today, as enterprises increasingly implement next-generation firewalls, there are a number of kinks that must be addressed. In this e-guide, explore the ins and outs of next-generation firewalls including the potential implementation headaches and how to overcome them.
Posted: 19 Mar 2012 | Published: 15 Mar 2012

Palo Alto Networks

Application-Aware Firewalls
sponsored by Juniper Networks, Inc.
EGUIDE: This IT Checklist outlines the capabilities application-aware firewalls can and should have. It also can guide you to discover the criteria your firewall should have to meet your security needs.
Posted: 02 Mar 2012 | Published: 02 Mar 2012

Juniper Networks, Inc.

PCI DSS Compliance with Riverbed Stingray Traffic Manager and Stingray Application Firewall
sponsored by Riverbed Technology, Inc.
WHITE PAPER: PCI DSS is mandatory for any business that handles confidential cardholder data. Riverbed® Stingray™ Traffic Manager and Stingray Application Firewall Module help with many parts of the PCI DSS specification, notably the web application firewall (WAF) requirements of section 6.6.
Posted: 12 Jan 2012 | Published: 12 Jan 2012

Riverbed Technology, Inc.

Presentation Transcript: The New Branch Office - Simply Connected
sponsored by Juniper Networks, Inc.
PRESENTATION TRANSCRIPT: This is a presentation transcript of a webcast dedicated to learning about branch offices: the challenges, solutions, and how to keep them secure.
Posted: 23 Dec 2011 | Published: 23 Dec 2011

Juniper Networks, Inc.

Social Business in the Cloud
sponsored by IBM
WHITE PAPER: Deepen your customer relationships. Drive operational effectiveness. Optimize your workforce. Read this white paper and see how using LotusLive services to become a social business can help your organization simplify, speed up and enhance interactions in practically all areas of the business.
Posted: 01 Dec 2011 | Published: 01 Dec 2011

IBM

XML Threat Model for REST, SOA and Web 2.0
sponsored by Intel
WHITE PAPER: This technical document intended for Architects and Developers describes a comprehensive threat model for a new breed of threats based on XML content, including XML languages used in the Service Oriented Architecture (SOA) paradigm such as SOAP and the Web Services Description Language [WSDL].
Posted: 12 Sep 2011 | Published: 08 Sep 2011

Intel

Five Critical Rules for Firewall Management
sponsored by Dell SecureWorks
WHITE PAPER: This white paper will teach you five things to consider when managing your firewall, and will present you with real life examples of how these five things have helped other organisations improve their firewall management.
Posted: 06 Sep 2011 | Published: 06 Sep 2011

Dell SecureWorks

Magic Quadrant for Network Intrusion Prevention Systems
sponsored by McAfee.
ANALYST REPORT: This research paper analyzes the market, evolution, and use cases of network-based IPS. View now to explore IPS vendors in the market, and discover where they rank in Gartner’s Magic Quadrant.
Posted: 15 Aug 2011 | Published: 06 Dec 2010

McAfee.

The New Status Quo: Zero-Day and Targeted APT Attacks
sponsored by FireEye
VIDEO: During the webcast, Dr. Wang of Forrester Research and Ashar Aziz of FireEye will provide insight on data breach incidents and how to protect your company from cybercrime.
Posted: 11 Jul 2011 | Premiered: 08 Jul 2011

FireEye

Resource Protection in Virtualized Infrastructures
sponsored by Intel
WHITE PAPER: While virtualization brings a variety of infrastructure advantages, there are evolving security concerns that must be addressed. Access this exclusive resource for a detailed analysis of the security concerns associated with server virtualization.
Posted: 13 Jun 2011 | Published: 01 Aug 2009

Intel

Five Critical Rules for Firewall Management: Lessons from the Field
sponsored by Dell SecureWorks
WHITE PAPER: This white paper will teach you five things to consider when managing your firewall, and will present you with real life examples of how these five things have helped other organizations improve their firewall management.
Posted: 09 Jun 2011 | Published: 08 Jun 2011

Dell SecureWorks

Cloud-based Enterprise-class Wi-Fi Management
sponsored by Aerohive Networks
WHITE PAPER: After you’ve enabled your people to work from virtually anywhere, you need to maintain essential security and control under the constant pressure to drive down costs. Uncover a cloud-based management solution that provides all the features and functionality of a behind-the-wall firewall network management system without the hassles.
Posted: 01 Jun 2011 | Published: 31 May 2011

Aerohive Networks

Backup Mobile and Remote Users Securely, With or Without a VPN
sponsored by Copiun
WHITE PAPER: This white paper examines the challenges with backing up corporate data on these remote users’ PCs and describes Copiun’s Constant Access Gateway option which allows IT organizations to securely backup remote and mobile users without opening any firewall ports or placing the backup server in the DMZ.
Posted: 16 May 2011 | Published: 29 Oct 2010

Copiun

CISO Guide to Next Generation Threats
sponsored by FireEye
WHITE PAPER: This white paper will tell you about a new security solutions and the need to your business to update it's security solutions to a Next-Generation security system.
Posted: 09 May 2011 | Published: 09 May 2011

FireEye

Application Brief: Multi-tenant Cloud Security
sponsored by Vyatta Inc.
APPLICATION NOTE: Multitenant cloud security is a critical concern for cloud service providers and end users alike. One significant challenge involves maintaining compliance to corporate and regulatory standards, while leveraging the shared infrastructure model’s cost benefits and improved operational efficiency.
Posted: 11 Apr 2011 | Published: 11 Apr 2011

Vyatta Inc.

Key Considerations for Adopting Infrastructure as a Service (IaaS)
sponsored by Dell Software
EGUIDE: In this expert e-guide, find answers to four key Web application security questions. Also discover best practices for application-level firewall selection and deployment.
Posted: 04 Apr 2011 | Published: 04 Apr 2011

Dell Software

10 Things Your Next Firewall Must Do
sponsored by Palo Alto Networks
WHITE PAPER: Users continue to adopt new applications and technologies – and the threats carried by them. In some organizations, obstructing the adoption of new technologies can be a career-limiting move.
Posted: 25 Mar 2011 | Published: 24 Mar 2011

Palo Alto Networks

E-Guide: Why attackers exploit multiple zero-day attacks and how to respond
sponsored by ESET
EGUIDE: The Stuxnet worm has received significant media coverage for the large number of different types of systems it has infected. Symantec Corp. published an informative technical write-up that explains Stuxnet in detail and reports that around 100,000 systems have been infected.
Posted: 16 Mar 2011 | Published: 16 Mar 2011

ESET

Unchain Your Network with Application Intelligence and Control
sponsored by SonicWALL
WHITE PAPER: This paper discusses the new risks facing organizations in light of the prevalence of Web-based applications and offers best practices for gaining control of applications, data and bandwidth.
Posted: 24 Feb 2011 | Published: 24 Feb 2011

SonicWALL

SonicWALL PCI Compliance Solution Brief
sponsored by SonicWALL
WHITE PAPER: The Payment Card Industry (PCI) Data Security Standard (DSS) applies to any organization that processes, transmits or stores payment card transactions or cardholder information. PCI applies not only to retailers but also to any business that accepts a single payment card transaction, no matter the size or industry.
Posted: 14 Feb 2011 | Published: 14 Feb 2011

SonicWALL

Backup Mobile and Remote Users Securely, With or Without a VPN
sponsored by Copiun
WHITE PAPER: This whitepaper examines the challenges with backing up corporate data on these remote users’ PCs and describes Copiun’s Constant Access Gateway option which allows IT organizations to securely backup remote and mobile users without opening any firewall ports or placing the backup server in the DMZ.
Posted: 17 Jan 2011 | Published: 17 Jan 2011

Copiun
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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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