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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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Experts' Best Practices for Secure Remote Network Access
sponsored by ObserveIT
EGUIDE: This helpful guide compiles a number of expert tips on how to secure remote network access, including how to set up a secure home network; what to include in a remote access audit; and more.
Posted: 05 Dec 2014 | Published: 05 Dec 2014

ObserveIT

Vectra Networks: X-Series Product Datasheet
sponsored by Vectra Networks
DATA SHEET: This exclusive resource outlines the key benefits of a network security strategy that was able to deliver for organizations today. Read on to learn more.
Posted: 05 Dec 2014 | Published: 05 Dec 2014

Vectra Networks

4 Best Practices for Building PCI DSS Compliant Networks
sponsored by SolarWinds, Inc.
WHITE PAPER: This white paper reveals four recommendations for building PCI DSS compliant networks to secure consumer's payment card data.
Posted: 05 Dec 2014 | Published: 05 Dec 2014

SolarWinds, Inc.

Case Study: Insider Threat Protection for Aruba Networks
sponsored by Vectra Networks
CASE STUDY: This exclusive case study takes an in-depth look at how one organization was able to protect their mobile-defined network against inside threats and advanced attacks. Read on to learn more.
Posted: 05 Dec 2014 | Published: 05 Dec 2014

Vectra Networks

Defending Against DDoS Attacks: Magnification, Protection & Mitigation
sponsored by A10 Networks
WEBCAST: This webcast highlights the need for durable network security, especially in the age of conniving hackers.
Posted: 05 Dec 2014 | Premiered: Jul 25, 2014

A10 Networks

Vectra X-Series Deployment Guide
sponsored by Vectra Networks
WHITE PAPER: This deployment guide gives a brief overview of the deployment preparation, installation, and configuration of a Vectra X-series platform, which detects malware and cyber attacks at any phase.
Posted: 04 Dec 2014 | Published: 04 Dec 2014

Vectra Networks

Meet Performance Demands By Implementing an ADC
sponsored by A10 Networks
WHITE PAPER: This white paper highlights the importance of next-generation threat protection for highly available services, and introduces a solution that can mitigate the largest and most complex DDoS attacks
Posted: 03 Dec 2014 | Published: 01 Feb 2014

A10 Networks

Busting Myths About Mobility: Why the Dream of Mobility shouldn’t be a Security Nightmare for Highly Regulated Businesses
sponsored by Dell, Inc. and Intel®
WHITE PAPER: This exclusive white paper takes an in-depth look at mobile security and why your business shouldn't have security nightmares. Read on to crack the common myths about mobility, and more.
Posted: 03 Dec 2014 | Published: 03 Dec 2014

Dell, Inc. and Intel®

Trends Reshaping Wireless Networking
sponsored by SearchNetworking.com
EBOOK: Today's advanced threats demand a network security strategy that can adjust policies based on contextual data about users and apps.
Posted: 02 Dec 2014 | Published: 02 Dec 2014

SearchNetworking.com

NSS Labs Comparative Analysis - Security Value Map
sponsored by Citrix
WHITE PAPER: Access this white paper to get a clear cut view of various web application firewalls, and learn how they stack up against one another.
Posted: 26 Nov 2014 | Published: 26 Nov 2014

Citrix

Application Delivery Controller: 2014 Brand Leader Report
sponsored by Citrix
WHITE PAPER: This white paper compares top ADC companies across six brand leadership categories.
Posted: 25 Nov 2014 | Published: 25 Nov 2014

Citrix

Are You Fully Prepared for Shellshock?
sponsored by Dell Software
WEBCAST: Join this webinar for technical insight into Shellshock, and learn what you can do to protect networks and Linux-based devices from attacks.
Posted: 25 Nov 2014 | Premiered: Nov 25, 2014

Dell Software

Identity and Access Intelligence: How Big Data and Risk Analytics Will Revolutionize IAM
sponsored by Courion Corporation
WHITE PAPER: This white paper discusses the shortcoming of today's IAM systems and gives an overview of Identity and Access Intelligence Systems.
Posted: 25 Nov 2014 | Published: 30 Sep 2013

Courion Corporation

Keep Your Applications Running Smoothly and Securely
sponsored by Citrix
DATA SHEET: This white paper outlines an application delivery platform that secures, optimizes, and controls applications, as well as a summary of benefits.
Posted: 25 Nov 2014 | Published: 31 Dec 2011

Citrix

Implementing Software-Defined Security with CloudPassage Halo
sponsored by CloudPassage
WHITE PAPER: This paper summarizes the five architectural principles of SDSec and the ways in whichCloudPassage has implemented them by building the Halo SDSec platform for cloud infrastructure. Read on to learn more.
Posted: 25 Nov 2014 | Published: 25 Nov 2014

CloudPassage

Integrated Network Security Architecture: Threat-Focused Next-Generation Firewall
sponsored by Cisco
WHITE PAPER: This exclusive whitepaper explores the need for an interoperable network security architecture to combat today's security threats.
Posted: 25 Nov 2014 | Published: 24 Sep 2014

Cisco

Secure Mobile Communications in the Healthcare Industry: Supporting New Healthcare Delivery Models
sponsored by Vocera
WHITE PAPER: This exclusive white paper takes an in-depth look at the importance of secure mobile communications. Read on to learn more.
Posted: 25 Nov 2014 | Published: 25 Nov 2014

Vocera

Post Breach Industry Report: A Real-world View of Ongoing Cyber Security Attacks
sponsored by Vectra Networks
WHITE PAPER: This informative report uses real-world data to reveal what attackers do within a network once they evade perimeter defenses.
Posted: 25 Nov 2014 | Published: 25 Nov 2014

Vectra Networks

UC 101 - How to Align the Best-of-Breed UC Applications
sponsored by AVST
WHITE PAPER: This exclusive white paper takes an in-depth look at how to align the best-of-breed UC applications with your network. Read on to learn more.
Posted: 24 Nov 2014 | Published: 24 Nov 2014

AVST

Top Tips for Time Stretched Admins
sponsored by ControlNow
WHITE PAPER: This guide provides time-saving tips that IT admins at smalland mid-sized companies can use to stay on top of theirworkloads, keep systems running and protected, and maintaina healthy work/life balance.
Posted: 24 Nov 2014 | Published: 24 Nov 2014

ControlNow

Central control. Manage, monitor and secure your network in minutes with ControlNow
sponsored by ControlNow
WHITE PAPER: This exclusive white paper takes an in-depth look at how one bank was able to recover and continue business after a security breach. Read on to learn more.
Posted: 24 Nov 2014 | Published: 24 Nov 2014

ControlNow

Central Bank and Trust
sponsored by ControlNow
WHITE PAPER: This exclusive case study takes an in-depth look at how one bank was able to recover and continue business after a security breach. Read on to learn more.
Posted: 24 Nov 2014 | Published: 24 Nov 2014

ControlNow

Five Steps to Firewall Planning and Design
sponsored by Juniper Networks, Inc.
WHITE PAPER: This white paper highlights a set of guidelines that can be used to create an overall security policy for your organization.
Posted: 21 Nov 2014 | Published: 21 Nov 2014

Juniper Networks, Inc.

BVOXY
sponsored by ControlNow
CASE STUDY: Access this case study to learn how she used a single web-based tool that would help provide secure computers and a healthy network environment.
Posted: 20 Nov 2014 | Published: 20 Nov 2014

ControlNow

Mobile Cloud Security: What CXOs Need to Know
sponsored by Cisco Systems, Inc.
RESOURCE: This blog post discusses the need for end-to-end security in a mobile cloud environment.
Posted: 27 Nov 2014 | Published: 28 Nov 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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