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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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Taking Hybrid WANs Further
sponsored by VeloCloud
WHITE PAPER: In this whitepaper, explore the additional ways to take the hybrid WAN further.  Read on to learn more.
Posted: 22 Dec 2014 | Published: 22 Dec 2014

VeloCloud

Improve Network Agility and Reduce Operating Costs with Advanced Network Architecture
sponsored by Wind River Systems, Inc.
WHITE PAPER: This exclusive white paper takes an in-depth look at how the carrier network needs to undergo several optimizations to keep up with today's technology. Read on to learn more.
Posted: 22 Dec 2014 | Published: 22 Dec 2014

Wind River Systems, Inc.

Edge Consolidation Delivers Peace of Mind for IT
sponsored by Riverbed Technology, Inc.
WHITE PAPER: This exclusive white paper takes an in-depth look at how the WAN plays a key role in data backup. Read on to learn more.
Posted: 22 Dec 2014 | Published: 22 Dec 2014

Riverbed Technology, Inc.

Enterprise Mobility 101: Separating Work and Personal
sponsored by BlackBerry
WHITE PAPER: This exclusive white paper takes an in-depth look at dealing with the difficult security challenges associated with mobility adoption. Read on to learn more.
Posted: 18 Dec 2014 | Published: 18 Dec 2014

BlackBerry

How to Ensure Web and App Performance by Addressing the Front End
sponsored by Limelight Networks, Inc.
WHITE PAPER: The following white paper explores what companies need to do to ensure the performance of web and mobile applications. Uncover how front end acceleration can help achieve the desired speed, which technologies make this goal a reality, and how to apply the front end acceleration to 3 key areas.
Posted: 18 Dec 2014 | Published: 18 Dec 2014

Limelight Networks, Inc.

Defend web properties from modern threats with Citrix NetScaler
sponsored by Citrix
WHITE PAPER: Check out this white paper to discover the challenges of defending modern web properties from modern threats, as well as an application delivery controller (ADC) that works hand in hand with advanced malware protection and high-profile security products.
Posted: 16 Dec 2014 | Published: 31 Dec 2013

Citrix

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: 16 Dec 2014 | Published: 27 Dec 2013

Citrix

Protect Your Sensitive Data Without Weighting Down Your Networks
sponsored by SafeNet, Inc.
PRODUCT OVERVIEW: This white paper introduces SafeNet's Network Encryption and Isolation solutions, which ensure data confidentiality and infrastructure isolation for your networks without impacting day-to-day operations, whether in traditional data centers or in the cloud.
Posted: 15 Dec 2014 | Published: 15 Dec 2014

SafeNet, Inc.

How SDN Will Enable Automated Network Security
sponsored by Hewlett-Packard Company
EGUIDE: In this expert guide, Dave Shackleford explains how the centralized control enabled by SDN will ultimately result in security-defined routing and other SDN security strategies that could forever change how we defend the network and the applications or data running across it.
Posted: 12 Dec 2014 | Published: 12 Dec 2014

Hewlett-Packard Company

SDN Security Strategies for Network Attack Prevention
sponsored by Hewlett-Packard Company
EGUIDE: In this expert guide, Dave Shackleford discusses the rise of software-defined monitoring; using SDN for security monitoring and packet analysis; how SDN security strategies tackle network attack prevention; and more.
Posted: 12 Dec 2014 | Published: 12 Dec 2014

Hewlett-Packard Company

Using Network Flow Analysis To Improve Network Security Visibility
sponsored by Hewlett-Packard Company
EGUIDE: In this expert guide, Michael Gregg explains how security professionals are turning to network flow analysis to gain improved network security visibility.
Posted: 12 Dec 2014 | Published: 12 Dec 2014

Hewlett-Packard Company

Enterprises Seek Greater Security Through Network Transparency
sponsored by Hewlett-Packard Company
EGUIDE: In this expert guide, Kevin Beaver lists 3 major ways that you can better know and secure your enterprise networks as they grow larger and more complex than ever before.
Posted: 12 Dec 2014 | Published: 12 Dec 2014

Hewlett-Packard Company

Unlock New Pathways to Network Security Architecture
sponsored by Hewlett-Packard Company
EGUIDE: In this expert guide, Dave Shackleford offers advice on how your organization can make the right network security architecture decisions when it comes to network isolation and segmentation to create a multi-layer attack surface.
Posted: 12 Dec 2014 | Published: 12 Dec 2014

Hewlett-Packard Company

Next-Generation Firewalls and IPS: Why You Need Both
sponsored by Hewlett-Packard Company
WHITE PAPER: This HP white paper shows how next-generation firewalls and next-generation intrusion prevention systems are complementary security solutions that work together to secure your network.
Posted: 11 Dec 2014 | Published: 11 Dec 2014

Hewlett-Packard Company

FierceIT eBook Network Security Now
sponsored by Hewlett-Packard Company
WHITE PAPER: In this FierceITSecurity eBook, IT and networking professionals will find practical, real-world advice on how to handle network security now.
Posted: 11 Dec 2014 | Published: 31 Jan 2014

Hewlett-Packard Company

Collaborative Defense – HP Security Research
sponsored by Hewlett-Packard Company
WHITE PAPER: This white paper from HP Security Research demonstrates why collaboration is essential in defending businesses from cyber attacks and how it can work.
Posted: 11 Dec 2014 | Published: 30 Sep 2013

Hewlett-Packard Company

Conquer the Cloud with an Automated and Secure Network
sponsored by BlueCat
WEBCAST: This webcast highlights how to manage your network while enforcing security and implementing automation.
Posted: 10 Dec 2014 | Premiered: Dec 10, 2014

BlueCat

Exclusive Security Webcast: Targeted Attacks
sponsored by Vectra Networks
WEBCAST: This exclusive webcast takes an in-depth look at targeted attacks on the network and how to defend against them. View now to learn more.
Posted: 10 Dec 2014 | Premiered: Dec 10, 2014

Vectra Networks

ESG Lab Video Summary
sponsored by Vectra Networks
WHITE PAPER: In this lab report from Enterprise Strategy Group, analysts study how the Vectra X-series platform - an inside-the-network cyber attack detection and reporting platform. Read on to learn more.
Posted: 10 Dec 2014 | Published: 10 Dec 2014

Vectra Networks

Introduction to the Vectra X-series user interface
sponsored by Vectra Networks
WEBCAST: In this webcast from Enterprise Strategy Group, analysts study how the Vectra X-series platform - an inside-the-network cyber attack detection and reporting platform uses machine learning and data science to identify network behavior to identify each phase of the attack lifecycle.  Read on to learn more
Posted: 10 Dec 2014 | Premiered: Dec 10, 2014

Vectra Networks

Detecting Cyber Attacks in a Mobile and BYOD Organization
sponsored by Vectra Networks
WHITE PAPER: This solution brief sets out to explore the challenges, understand the needs,evaluate mobile device management as an approach to detecting attacks. Read on to learn more.
Posted: 10 Dec 2014 | Published: 10 Dec 2014

Vectra Networks

Advanced Persistent Threat Detection: ESG Lab Spotlight
sponsored by Vectra Networks
WHITE PAPER: This exclusive white paper takes an in-depth look at why modernizing your network security infrastructure can make all of the difference. Read on to learn more.
Posted: 10 Dec 2014 | Published: 10 Dec 2014

Vectra Networks

Defeat Malware and Botnet Infections with a DNS Firewall
sponsored by BlueCat
WHITE PAPER: This paper reveals a threat protection solution that can help you address any holes in enterprise security.
Posted: 10 Dec 2014 | Published: 10 Dec 2014

BlueCat

The Transformation of Wireless Network Security
sponsored by SearchSecurity.com
EBOOK: Learn how to integrate Wi-Fi security into your overall network strategy to help maintain security in the age of wireless connectivity.
Posted: 10 Dec 2014 | Published: 10 Dec 2014

SearchSecurity.com

Network Security Redefined
sponsored by Vectra Networks
WHITE PAPER: Access this white paper to learn how a new solution empowers you with insights to stop attacks, even while they're happening. You'll learn how this platform instantly identifies cyberattack and learns typical network traffic patterns and behaviors while remembering and correlating anomalous behaviors seen over hours, days and weeks.
Posted: 09 Dec 2014 | Published: 09 Dec 2014

Vectra Networks
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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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