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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 SecurityWhite Papers (View All Report Types)
126 - 150 of 739 Matches Previous Page  | Next Page
A Cohesive Approach to Addressing Advanced Targeted Attacks
sponsored by Fortinet, Inc.
WHITE PAPER: This resource features a 5-component threat prevention framework that takes existing technologies to the next level to better protect your vulnerable networks from today's advanced threats.
Posted: 09 May 2014 | Published: 09 May 2014

Fortinet, Inc.

Next-gen Application Delivery Controllers: An Intelligent Path to Active-Active Clusters
sponsored by Citrix
WHITE PAPER: This informative guide explores the role of these next-generation ADCs and provides insight on their effectiveness.
Posted: 09 May 2014 | Published: 09 May 2014

Citrix

Guarding the Castle
sponsored by Dell Software
WHITE PAPER: This ebook details the sophisticated strategies and tools that today's cybercriminals use to infiltrate your network, and how you can stop them.
Posted: 08 May 2014 | Published: 08 May 2014

Dell Software

A Six-Step Plan for Competitive Device Evaluations
sponsored by Ixia
WHITE PAPER: Discover a methodology for conducting product evaluations that provide insight into the performance, security and stability of devices within production and data center environments.
Posted: 05 May 2014 | Published: 31 Dec 2013

Ixia

Navigating Today's DDoS Landscape
sponsored by Ixia
WHITE PAPER: Learn more about distributed denial-of-service attacks, evolving security and mitigation solutions, and discover new best practices for preventing and responding to advanced attacks.
Posted: 02 May 2014 | Published: 02 May 2014

Ixia

Testing the Cloud: Definitions, Requirements, and Solutions
sponsored by Ixia
WHITE PAPER: Testing of cloud services has some familiar aspects and some new challenges. Gain an understanding of the risks in the cloud, and how to safeguard your organization.
Posted: 02 May 2014 | Published: 02 May 2014

Ixia

Detecting and Preventing Retail Cyber Crime
sponsored by LogRhythm, Inc.
WHITE PAPER: This guide explores the growing trend of retail-based cybercrime and the importance of securing your point-of-sale endpoints.
Posted: 30 Apr 2014 | Published: 30 Apr 2014

LogRhythm, Inc.

Managing, Delivering and Optimizing Dynamic Content through a Third-Party Provider
sponsored by Limelight Networks, Inc.
WHITE PAPER: Did you know that 64% of organizations named growth in dynamic content as one of their top three challenges? This guide explores some frequently asked questions when it comes to delivering dynamic content over your network infrastructure.
Posted: 29 Apr 2014 | Published: 15 Mar 2014

Limelight Networks, Inc.

Protect Your Data Center from Today's Evolving DDoS Threats
sponsored by Fortinet, Inc.
WHITE PAPER: This guide explores various DDoS attack types and highlights some key protection methods for testing your detection and mitigation defenses.
Posted: 23 Apr 2014 | Published: 23 Apr 2014

Fortinet, Inc.

Filling the Threat Management Gateway Void
sponsored by F5 Networks
WHITE PAPER: This guide explores a top threat management solution and how it can provide superior scalability and performance.
Posted: 22 Apr 2014 | Published: 22 Apr 2014

F5 Networks

Strategies for Protection: Malware-Based Attacks and APTs
sponsored by F5 Networks
WHITE PAPER: This guide looks at top tools and strategies for fighting APTs and malware-based attacks.
Posted: 21 Apr 2014 | Published: 21 Apr 2014

F5 Networks

Retail Cyber Crime
sponsored by LogRhythm, Inc.
WHITE PAPER: This guide explores the growing trend of retail-based cybercrime and the importance of securing your point-of-sale endpoints.
Posted: 18 Apr 2014 | Published: 18 Apr 2014

LogRhythm, Inc.

Security Considerations When Undergoing a Network Refresh
sponsored by Hewlett-Packard Company
WHITE PAPER: This informative paper discusses crucial considerations you need to keep in mind when undergoing a network refresh, outlining the impact that emerging technologies will have on network and security management, along with what you can do to ensure that your network is high-performance and secure.
Posted: 15 Apr 2014 | Published: 15 Apr 2014

Hewlett-Packard Company

The Fight for Full Network Visibility in a Dangerous World
sponsored by APCON, Inc.
WHITE PAPER: This white paper highlights critical features your network security strategies may be missing that are mandatory in today's advanced threat environment.
Posted: 09 May 2014 | Published: 09 May 2014

APCON, Inc.

Defending Against Malware: A Holistic Approach to One of Today's Biggest IT Risks
sponsored by IBM
WHITE PAPER: This white paper offers background on today's malware and its 4 predictable steps. Click through to discover a set of integrated solutions that offer improved visibility and defense to block advanced attacks.
Posted: 08 May 2014 | Published: 31 Jan 2014

IBM

Three Key Strategies to Prevent Network Outages
sponsored by KEMP Technologies
WHITE PAPER: This informative whitepaper explores 3 key strategies for preventing network outages and highlights the top 3 threats to your network uptime.
Posted: 08 May 2014 | Published: 31 Dec 2013

KEMP Technologies

Transferring Data without Secure Protocols?
sponsored by GlobalScape
WHITE PAPER: This white paper outlines a solution that protects your data wherever it may be so that your users can remain productive.
Posted: 07 May 2014 | Published: 07 May 2014

GlobalScape

Monitor Your Virtual Network to Maintain 100% Visibility
sponsored by APCON, Inc.
WHITE PAPER: This brief whitepaper explores a unique tool for monitoring your network and maintaining 100% visibility.
Posted: 07 May 2014 | Published: 07 May 2014

APCON, Inc.

Multi Stage Filtering
sponsored by APCON, Inc.
WHITE PAPER: This informative guide explores the current challenges networks face when it comes to increased traffic and how effective packet filtering can help you.
Posted: 07 May 2014 | Published: 07 May 2014

APCON, Inc.

How Are DDoS Attacks Evolving?
sponsored by Neustar®
WHITE PAPER: This resource highlights the top 8 changes in distributed denial of service (DDoS) attacks that most organizations aren't ready to defend against.
Posted: 05 May 2014 | Published: 05 May 2014

Neustar®

Tolly Test Report: IBM Security Web Gateway Appliance
sponsored by IBM
WHITE PAPER: This white paper highlights the features and benefits of a security Web gateway appliance that successfully blocks potential Web application threats.
Posted: 05 May 2014 | Published: 25 Sep 2013

IBM

Top 10 Reasons to Strengthen Information Security with Desktop Virtualization
sponsored by Citrix
WHITE PAPER: This resource highlights the top 10 benefits of adding desktop virtualization to information security strategies for an increasingly diverse and expansive IT environment.
Posted: 05 May 2014 | Published: 31 May 2013

Citrix

The Danger Deepens: Neustar Annual DDoS Attacks and Impact Report
sponsored by Neustar®
WHITE PAPER: This resource analyzes survey results regarding distributed denial of service (DDoS) attacks to see how they've evolved into an even great threat. Click through to learn how you should prepare.
Posted: 02 May 2014 | Published: 02 May 2014

Neustar®

Definitive Guide to Next Generation Network Access Control
sponsored by ForeScout Technologies, Inc.
WHITE PAPER: This in-depth guide provides valuable insight on next-generation network access control and how it can help your network remain secure, while enhancing performance.
Posted: 28 Apr 2014 | Published: 28 Apr 2014

ForeScout Technologies, Inc.

Cisco Cloud Web Security: Single Interface for Global Control
sponsored by Cisco Systems, Inc.
WHITE PAPER: This resource features a cloud Web security solution that offers unique features to help you gain clear visibility and complete control over today's more expansive networks.
Posted: 23 Apr 2014 | Published: 28 Feb 2014

Cisco Systems, 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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