IT Management  >   Systems Operations  >   Security  >  

Network Security

RSS Feed    Add to Google    Add to My Yahoo!
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)
101 - 125 of 738 Matches Previous Page  | Next Page
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: 02 Jun 2014 | Published: 02 Jun 2014

Hewlett-Packard Company

Protecting DNS Infrastructure—Inside and Out
sponsored by Infoblox
WHITE PAPER: This white paper unveils the critical risk your domain name system (DNS) is in, and offers leading strategies to help you protect your infrastructure against outside-in and inside-out threats.
Posted: 30 May 2014 | Published: 29 May 2014

Infoblox

Designing a Secure DNS Architecture
sponsored by Infoblox
WHITE PAPER: This exclusive paper discusses how your organization can design a scalable and secure DNS architecture, examining what tools to use and what security threats you should be preparing for.
Posted: 29 May 2014 | Published: 29 May 2014

Infoblox

How To Avoid Heartbleed Or Similar SSL Related Vulnerabilities?
sponsored by i-Sprint Innovations
WHITE PAPER: This informative guide explores top strategies for resolving Heartbleed and similar SSL-related vulnerabilities.
Posted: 29 May 2014 | Published: 29 May 2014

i-Sprint Innovations

Designing a Secure DNS Architecture
sponsored by Infoblox
WHITE PAPER: This white paper offers essential tips to building a high-performance, secure domain name system (DNS) server to promote business growth.
Posted: 28 May 2014 | Published: 30 Apr 2014

Infoblox

The Capabilities and Benefits of Enhanced File Transfer (EFT)
sponsored by GlobalScape
WHITE PAPER: This resource features a military-grade file transfer solution that ensures compliance with internal security policies and government regulations.
Posted: 23 May 2014 | Published: 31 Dec 2013

GlobalScape

The Purview™ Solution–Integration With SIEM
sponsored by Extreme Networks
WHITE PAPER: This whitepaper explores one unique network monitoring and management system that allows for easy integration with your SIEM platform.
Posted: 23 May 2014 | Published: 23 May 2014

Extreme Networks

Network-Powered Applications Analytics Webinar
sponsored by Extreme Networks
WHITE PAPER: This informative resource outlines a unique networking analytics tool that enables greater business performance by improving user experience, engagement and organizational efficiency.
Posted: 22 May 2014 | Published: 22 May 2014

Extreme Networks

Reduce Federal Infrastructure Risk with Compliance Management and Situational Awareness
sponsored by IBM
WHITE PAPER: This white paper features holistic information and network security tools that help federal agencies meet strict compliance mandates.
Posted: 12 May 2014 | Published: 31 Jan 2014

IBM

Anti-Evasion: Why It's a Critical Component of Intrusion Prevention Systems
sponsored by Dell Software
WHITE PAPER: Sophisticated exploits that utilize advanced evasion techniques are all too common. Anti-evasion data-normalizing techniques are critical to an effective IPS, since evasions that aren't decoded and detected effectively render the IPS useless.
Posted: 12 May 2014 | Published: 12 May 2014

Dell Software

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

Simply, Securely, and Cost-Effectively Implement BYOD
sponsored by Citrix
WHITE PAPER: Uncover 5 steps to a successful BYOD strategy to ensure simple and secure management.
Posted: 08 May 2014 | Published: 28 Feb 2013

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

The Bot Threat
sponsored by Hewlett-Packard Limited
WHITE PAPER: In this white paper, get vital information about the malicious bot, also known as botnets when in large forces, and explore 4 key features that will help you build a defence-in-depth security system to prevent these attacks from compromising your networks.
Posted: 13 May 2014 | Published: 30 Nov 2012

Hewlett-Packard Limited

Keeping Distributed Endpoints Safe and Compliant
sponsored by IBM
WHITE PAPER: Keeping distributed endpoints safe and compliant has become a costly, complex and time consuming task. In this resource uncover how to overcome these challenges with an approach that provides real-time visibility and control over endpoints and quickly remediates issues to help ensure continuous security and compliance.
Posted: 12 May 2014 | Published: 30 Jun 2012

IBM

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
101 - 125 of 738 Matches Previous Page    3 4 5 6 7 8    Next Page
 
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

About TechTarget:

TechTarget provides enterprise IT professionals with the information they need to perform their jobs - from developing strategy, to making cost-effective IT purchase decisions and managing their organizations' IT projects - with its network of technology-specific Web sites, events and magazines

All Rights Reserved, Copyright 2000 - 2014, TechTarget | Read our Privacy Statement