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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 Security White Papers (View All Report Types)
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Key Strategies for Network Security
sponsored by Fortinet, Inc.
WHITE PAPER: This guide explores some key network security strategies and how your data center networks can benefit from these upgrades.
Posted: 17 Feb 2014 | Published: 31 Oct 2013

Fortinet, Inc.

Fortinet's Data Center Solution: Security From the Edge to the Core
sponsored by Fortinet, Inc.
WHITE PAPER: This white paper highlights the features and benefits of a security platform that defends the network core and edge to better protect data centers from today's latest risk factors.
Posted: 14 Feb 2014 | Published: 31 Dec 2013

Fortinet, Inc.

Mobile Connect for iOS: Superior Network-Level Access for iPad, iPhone, and iPod Touch Users
sponsored by Dell Software
WHITE PAPER: Discover how Apple® iPad®, iPhone® and iPod touch® users can get superior network-level access to corporate, academic and government resources over encrypted SSL VPN connections, affording complete privacy and authentication.
Posted: 12 Feb 2014 | Published: 12 Feb 2014

Dell Software

Minimize Security Risks While Reducing Costs
sponsored by Palo Alto Networks
WHITE PAPER: This resource overviews a next-generation security platform that offers clear visibility and improved control over users, applications, and content. Click now to see how 3 businesses fared after deploying this solution, including immense cost and operation reduction benefits.
Posted: 24 Jan 2014 | Published: 31 Aug 2013

Palo Alto Networks

Integrate Firewalls and Increase Visibility Anywhere with User-ID Link
sponsored by Palo Alto Networks
WHITE PAPER: This white paper highlights a security solution that integrates existing enterprise directory services with next-generation firewalls so application activity and policies are linked directly with users or groups. Read on to learn how user-based analysis, reporting, and forensics can improve visibility and protection.
Posted: 24 Jan 2014 | Published: 12 Nov 2012

Palo Alto Networks

Achieve Network Visibility and Control with Firewall Traffic Classification
sponsored by Palo Alto Networks
WHITE PAPER: In this white paper, explore a firewall traffic classification solution that offers improved visibility and control over every application that traverses the network. Learn more about the 4 unique technologies that help identify any potential risks so IT can enforce stronger application enablement policies.
Posted: 24 Jan 2014 | Published: 21 Mar 2014

Palo Alto Networks

8 Ways to Better Monitor Network Security Threats in the Age of BYOD
sponsored by Hewlett-Packard Company
WHITE PAPER: This helpful white paper takes a look at a number of ways in which security professionals can gain better control of the BYOD explosion and mitigate risk factors before they impact the enterprise.
Posted: 14 Jan 2014 | Published: 19 Nov 2014

Hewlett-Packard Company

A Powerful Defense Against Denial of Service Attacks
sponsored by Citrix
WHITE PAPER: As cybercrime continues to grow, denial of service (DoS) attacks have become far more prevalent. This guide explores the current landscape of DoS attacks and what you can do to protect your network.
Posted: 27 Dec 2013 | Published: 27 Dec 2013

Citrix

Your Personal 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

The Future of Web Security: 10 Things Every Web Application Firewall Should Provide
sponsored by Imperva
WHITE PAPER: This guide takes a look at 10 things that every web application firewall should provide.
Posted: 19 Feb 2014 | Published: 31 Dec 2012

Imperva

Extreme Networks Physical Security Solution
sponsored by Extreme Networks
WHITE PAPER: This guide explores some significant benefits of networking for your physical security and how it can enhance your network performance.
Posted: 19 Feb 2014 | Published: 19 Feb 2014

Extreme Networks

Seagate NAS - What's Driving Data Security and Remote Access Inside
sponsored by Seagate Technology
WHITE PAPER: Check out this brief, 1-page resource that delivers a NAS solution that provides simple, scalable and cost-effective ways to store and serve files securely over the network.
Posted: 18 Feb 2014 | Published: 18 Feb 2014

Seagate Technology

Why Leaks Matter
sponsored by Lumeta Corporation
WHITE PAPER: This exclusive white paper takes an in-depth look at the dangers of network leaks and how your organization can form a strategy to mitigate these risks through comprehensive visibility of connectivity.
Posted: 13 Feb 2014 | Published: 13 Feb 2014

Lumeta Corporation

5 Steps to Network Situational Awareness
sponsored by Lumeta Corporation
WHITE PAPER: This exclusive paper examines a five step program to achieve Network Situational Awareness and gain a thorough understanding of your network infrastructure so you can more closely manage any changes and catch problems before they impact your business.
Posted: 07 Feb 2014 | Published: 07 Feb 2014

Lumeta Corporation

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

Cisco Mobile Security Survey: Research Highlights
sponsored by Cisco Systems, Inc.
WHITE PAPER: Read the results of a recent international mobile security survey to see highlighted findings and discover solutions for productive, flexible, and secure network access.
Posted: 24 Jan 2014 | Published: 31 Aug 2013

Cisco Systems, Inc.

Next-Generation Authentication: Keys to Balancing Security and Convenience
sponsored by SafeNet Asia Ltd
WHITE PAPER: This white paper highlights the top characteristics and requirements for next-generation authentication that's built to endure a constantly evolving and risk-filled IT landscape.
Posted: 09 Jan 2014 | Published: 28 Oct 2013

SafeNet Asia Ltd

Cisco Smart Business Architecture
sponsored by Cisco
WHITE PAPER: This white paper covers a network architecture solution that can allow you to expand while also maintaining effective security.
Posted: 09 Jan 2014 | Published: 07 Feb 2013

Cisco

Hardware and Software Authentication: Choosing the Right Approach
sponsored by SafeNet Asia Ltd
WHITE PAPER: In this resource, uncover the top 5 considerations for choosing between hardware- or software-based authentication tools to ensure that assets remain protected even when remote users access corporate networks.
Posted: 09 Jan 2014 | Published: 09 Sep 2010

SafeNet Asia Ltd

Why Application Delivery Controllers are an Essential Piece to your Network Puzzle
sponsored by Citrix
WHITE PAPER: When it comes to the new demands of network infrastructure, it is critical to have an effective application device controller (ADC). This brief guide explores an effective ADC that can help improve your network performance and provide you with effective scalability solutions.
Posted: 06 Jan 2014 | Published: 06 Jan 2014

Citrix

Best Practices for Implementing 2048-Bit SSL
sponsored by Citrix
WHITE PAPER: The role of secure sockets layer (SSL) technology is no longer a luxury, it is now a crucial part of all networking systems. This guide explores some best practices for implementing 2048-bit SSL and how it can benefit your network infrastructure.
Posted: 03 Jan 2014 | Published: 31 Dec 2011

Citrix

Achieve Mobile Delivery with Citrix NetScaler
sponsored by Citrix
WHITE PAPER: This guide explores the importance of transmission control protocol, application delivery controllers and how they can boost your network performance, availability and security.
Posted: 02 Jan 2014 | Published: 31 Dec 2013

Citrix

A New Approach to Optimize IT and Solve the Application Visibility Challenge
sponsored by Citrix
WHITE PAPER: Managing your application performances is a task all IT departments face, and in order to ensure optimal speeds, it is crucial to monitor your network. This guide explores one company's solution to these challenges and how they can help you gain greater network visibility.
Posted: 31 Dec 2013 | Published: 31 Dec 2013

Citrix

A Full-Service Network With Secure, Encrypted Communications
sponsored by Cisco Systems, Inc.
WHITE PAPER: In this guide, discover how to design a full-service network with secure, encrypted communications with VPN technology.
Posted: 30 Dec 2013 | Published: 30 Dec 2013

Cisco Systems, Inc.

10 Must Haves for Secure Enterprise Mobility
sponsored by Citrix
WHITE PAPER: In this resource, discover 10 valuable features to include when creating a mobile security strategy so that your organization can fully realize the benefits of BYOD policies.
Posted: 27 Dec 2013 | Published: 31 May 2013

Citrix
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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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