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Network Security

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ALSO CALLED: Network Perimeter Security, Computer Network Security, Security Network, Perimeter Security
DEFINITION: A network analyzer (also called a protocol analyzer or packetanalyzer) is a combination of hardware and programming, or in some cases a stand-alone hardware device, that can be installed in a computer or network to enhance protection against malicious activity. Network analyzers can supplement firewalls,anti-virus programs, and spyware detection programs.Network analyzers can:Provide  … 
Definition continues below.
Network SecurityReports
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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

Enterprise Mobility University: Mobile Device Management and BYOD Classroom
sponsored by SearchCIO.com
VIRTUAL ENVIRONMENT: This classroom will provide a mobile landscape overview, along with strategies for staying afloat in this BYOD era.
Posted: 06 Sep 2013 | Premiered: 16 Aug 2013

SearchCIO.com

Key Considerations for Big Data Security Analytics SIEM 2.0
sponsored by LogRhythm, Inc.
WEBCAST: This webcast explains the rise in IT security attacks and how security information and event management (SIEM) solutions can help you block them in the future.
Posted: 05 Sep 2013 | Premiered: Feb 6, 2013

LogRhythm, Inc.

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

Vendor Landscape: Security Information & Event Management
sponsored by LogRhythm, Inc.
ANALYST REPORT: This white paper helps break down multiple security information and event management (SIEM) vendor details for your convenience and assistance in finding the right one for your business.
Posted: 04 Sep 2013 | Published: 04 Sep 2013

LogRhythm, Inc.

Tapping Big Data Security Analytics to Detect Breaches & Advanced Threats
sponsored by LogRhythm, Inc.
WEBCAST: This webcast details what to expect with a security breach, and how to detect and prevent them by analyzing big data to gather more INTEL on your business' IT system.
Posted: 04 Sep 2013 | Premiered: Dec 11, 2012

LogRhythm, Inc.

Ease GLBA Compliance with LogRhythm
sponsored by LogRhythm, Inc.
WHITE PAPER: Explore the ins and outs of the Gramm-Leach-Bliley Act (GLBA) and how it protects customer records and information. In addition, explore the consequences of non-compliance and learn how a particular log management solution can help you ease the compliance and reporting process.
Posted: 04 Sep 2013 | Published: 31 Oct 2012

LogRhythm, Inc.

Magic Quadrant for Security Information and Event Management
sponsored by LogRhythm, Inc.
ANALYST REPORT: This Gartner Magic Quadrant on security information and event management (SIEM) systems reveals the strengths and cautions of 16 different vendors to help you find the system that best aligns with your business needs.
Posted: 03 Sep 2013 | Published: 07 May 2013

LogRhythm, Inc.

PCI and PA DSS Compliance Assurance with LogRhythm
sponsored by LogRhythm, Inc.
WHITE PAPER: Gain insight into the six domains of Payment Card Industry Data Security Standard (PCI DSS) and its 12 control requirements and learn how a particular solution enables you to improve your overall security and compliance posture while simultaneously reducing associated costs.
Posted: 03 Sep 2013 | Published: 31 Oct 2012

LogRhythm, Inc.

Windows Server 2012 Security from End to Edge and Beyond
sponsored by ComputerWeekly.com
BOOK: This extract from the book Windows Server 2012 Security from End to Edge and Beyond shows you how to plan your platform security requirements and gives you the critical questions to ask.
Posted: 02 Sep 2013 | Published: 02 Sep 2013

ComputerWeekly.com

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 Firewall Delivers Enterprise-class Security and Performance
sponsored by Dell Software
WHITE PAPER: In this data sheet, see how your organization can be both secure and productive without compromising network performance thanks to Dell's SonicWALL™ NSA Series next-generation firewalls.
Posted: 23 Aug 2013 | Published: 30 Jun 2013

Dell Software

RocketSpace Enhances QoS by Gaining IT Control and Security
sponsored by Dell Software
CASE STUDY: In this case study, see how RocketSpace got both high security and high performance with Dell™ SonicWALL™ E-Class Network Security Appliance (NSA) E5500 Next-Generation Firewall with application intelligence, control and visualization.
Posted: 23 Aug 2013 | Published: 31 Aug 2012

Dell Software

A New Tool for the Security Arsenal: Next-Generation Firewall
sponsored by Dell Software
WHITE PAPER: In this e-book, IDG discusses a new set of network security challenges as companies try to balance productivity and security. Download your copy today.
Posted: 23 Aug 2013 | Published: 23 Aug 2013

Dell Software

Why you Need a Next-Generation Firewall
sponsored by Dell Software
PRODUCT OVERVIEW: The Dell™ SonicWALL™ SuperMassive™ Next-Generation Firewall (NGFW) platform is built to meet the needs of enterprise, government, university and service provider deployments and gives you uncompromising, high-performance firewall protection. Learn how to protect against today's emerging threats in this SuperMassive NGFW datasheet.
Posted: 23 Aug 2013 | Published: 31 Jul 2013

Dell Software

Reconfigure Your Antimalware Strategy to Boost Endpoint Security For Advanced Threat Protection
sponsored by Webroot
EGUIDE: This expert e-guide explains why reconfiguration of your current antimalware strategy is all it takes to mitigate new trends in cyber-attacks.
Posted: 17 Sep 2013 | Published: 17 Sep 2013

Webroot

Common Telecom Challenges and How to Overcome Them
sponsored by Unimax
WHITE PAPER: This white paper details the day-to-day challenges telecom and IT departments face and how leveraging advanced technology together with an innovative approach to solving those telecom challenges simplifies moves, ads and changes (MACs) for help desk agents to understand and execute.
Posted: 06 Sep 2013 | Published: 06 Sep 2013

Unimax

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

Simplify Network Monitoring with Ixia Anue NTO
sponsored by Ixia
VIDEO: Are you ready to make network monitoring simple and secure again? View this video to learn about a solution that can help you achieve just that.
Posted: 03 Sep 2013 | Premiered: 03 Sep 2013

Ixia

Network Forensics in a 10G World
sponsored by WildPackets, Inc.
WHITE PAPER: This resource outlines the challenges inherent to 10G network forensics, explains why traditional network analysis is ineffective, and offers guidance on how to build and deploy effective forensics in a 10G world.
Posted: 30 Aug 2013 | Published: 30 Aug 2013

WildPackets, Inc.

How One School Enhanced Their Educational Experience and Secured Their Campus
sponsored by Extreme Networks
CASE STUDY: This case study reveals which leading edge network Price of Wales Island International School used to enhance their educational experience for staff and students and to boost campus security.
Posted: 30 Aug 2013 | Published: 31 Oct 2012

Extreme Networks

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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NETWORK SECURITY DEFINITION (continued): …  detailed statistics for current and recent activity on the network.Test anti-malware programs and pinpoint potential vulnerabilitiesDetect unusual levels of network traffic.Detect unusual packet characteristics.Identify packet sources or destinations.Configure alarms for defined threats.Search for specific data strings in packets.Monitor bandwidth utilization as a function of time.Create application-specific plug-ins.Display all statistics on a user-friendly control panel.Network analyzers are not intended to replace firewalls, anti-virus programs, or spyware detection programs. However, the use … 
Network Security definition sponsored by SearchNetworking.com, powered by WhatIs.com an online computer dictionary

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