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)
51 - 75 of 698 Matches Previous Page  | Next Page
Network protection and UTM Buyers Guide
sponsored by Sophos, Inc.
WHITE PAPER: This white paper explores how this UTM solution can provide the highest standards of network security within the cloud, while integrating multiple security capabilities on a single platform.
Posted: 03 Jul 2014 | Published: 31 Dec 2013

Sophos, Inc.

Security best practices for file-based data movement— an IT practitioner’s guide
sponsored by IBM
WHITE PAPER: In this white paper, discover the best solution used to execute file transfer activities—in a safe and secure manner.
Posted: 03 Jul 2014 | Published: 30 Apr 2012

IBM

Unified Threat Management Guide
sponsored by Sophos, Inc.
WHITE PAPER: This guide looks at two of the most popular threat management platforms on the market and explores the benefits of each.
Posted: 02 Jul 2014 | Published: 31 Dec 2013

Sophos, Inc.

Secure Your Mobile Content While Increasing Productivity
sponsored by Accellion, Inc.
WHITE PAPER: This report provides key survey findings indicating how important mobile access is to users, how likely they are to bypass authorized systems, how compliant current collaboration practices are, and what collaboration functionality user expect on their mobile devices.
Posted: 01 Jul 2014 | Published: 31 Dec 2013

Accellion, Inc.

Data Security Checklist: Tips for Managing the Mobile Enterprise
sponsored by Accellion, Inc.
WHITE PAPER: This document presents a checklist of data security features to consider when establishing an enterprise mobility management strategy.
Posted: 01 Jul 2014 | Published: 30 Nov 2013

Accellion, Inc.

Competitive Testing of Web Security Devices
sponsored by Websense, Inc.
WHITE PAPER: This informative whitepaper compares various market-leading web security tools and outlines some common threats looking to infiltrate your system.
Posted: 30 Jun 2014 | Published: 23 Jan 2014

Websense, Inc.

Firewalls and IPS: Deploying Web Security
sponsored by Cisco Systems, Inc.
WHITE PAPER: This informative resource takes an in-depth look at internet edge firewall and intrusion prevention system (IPS) security services that protect your organization's gateway to the internet, providing helpful tips and guidance for ensuring your web presence is safe and secure.
Posted: 27 Jun 2014 | Published: 27 Jun 2014

Cisco Systems, Inc.

Firewalls Put to the Test
sponsored by Cisco Systems, Inc.
WHITE PAPER: Keeping your network secure is crucial in today's business world. This exclusive resource examines how some of the top firewall solutions on the market today fared when put to the test. Read on to learn more.
Posted: 27 Jun 2014 | Published: 27 Jun 2014

Cisco Systems, Inc.

Defending Against Application-Layer DDoS Attacks
sponsored by Juniper Networks, Inc.
WHITE PAPER: This white paper explains the serious problem that DDoS threats present, and how it impacts your business.
Posted: 25 Jun 2014 | Published: 31 Dec 2013

Juniper Networks, Inc.

Insights and Recommendations for Top Security Concerns; Annual Security Report
sponsored by Cisco Systems, Inc.
WHITE PAPER: This informative report takes an in-depth look at the state of network security today, examining how your peers are utilizing the latest solutions and what your organization can do to ensure that your business critical data is kept safe.
Posted: 25 Jun 2014 | Published: 25 Jun 2014

Cisco Systems, Inc.

Getting the Most out of your NextGen Firewall
sponsored by Cisco Systems, Inc.
WHITE PAPER: This exclusive resource takes an in-depth look at next generation firewalls (NGFWs), discussing their benefits, challenges, and how you can get the most value from them.
Posted: 25 Jun 2014 | Published: 25 Jun 2014

Cisco Systems, Inc.

Security Without Compromise: Context-Aware and Adaptive Next-Generation Firewalls
sponsored by Cisco Systems, Inc.
WHITE PAPER: Read this exclusive paper to learn about how context-aware and adaptive next-generation firewalls can help keep your IT environment secure as more mobile devices and technology makes its way into your corporate network.
Posted: 24 Jun 2014 | Published: 24 Jun 2014

Cisco Systems, Inc.

Advanced Persistent Threats: Defending from the Inside Out
sponsored by CA Technologies.
WHITE PAPER: This white paper explains why reinvigorating your privileged identity management solutions, paired with data intelligence-driven content-awareness, can improve outsider and insider threat prevention.
Posted: 20 Jun 2014 | Published: 31 Jul 2012

CA Technologies.

F5 DDoS Protection: Recommended Practices
sponsored by F5 Networks
WHITE PAPER: This exclusive white paper provides strategies used to combat DDoS attacks, particularly defense mechanisms.
Posted: 19 Jun 2014 | Published: 31 Dec 2012

F5 Networks

Who Achieves 100% on NSS Data Center Firewall Security Testing
sponsored by Fortinet, Inc.
WHITE PAPER: This exclusive resource analyzes a firewall solution that has passed all stability, reliability, and firewall policy enforcement tests to ensure that your environment is as safe as it can be.
Posted: 19 Jun 2014 | Published: 19 Jun 2014

Fortinet, Inc.

Overcoming 3 Pitfalls of Ineffective Monitoring Solutions
sponsored by CA Technologies.
WHITE PAPER: This resource reviews the three major pitfalls that enterprises are likely to encounter in the absence of effective monitoring capabilities.
Posted: 18 Jun 2014 | Published: 31 Dec 2013

CA Technologies.

Product Report Card: NSS Labs Evaluates FortiSandbox
sponsored by Fortinet, Inc.
WHITE PAPER: This exclusive white paper takes an in-depth look at a breach detection solution that identifies and mitigates any potential network threat or intrusion, allowing you to continue to provide the services your users need.
Posted: 17 Jun 2014 | Published: 17 Jun 2014

Fortinet, Inc.

Five Simple Strategies for Securing APIs
sponsored by CA Technologies.
WHITE PAPER: This exclusive paper examines security risks unique to APIs and discusses five simple solutions to these issues.
Posted: 11 Jun 2014 | Published: 11 Jun 2014

CA Technologies.

The Legal Obligations for Encryption of Personal Data in United States, Europe, Asia and Australia
sponsored by Vormetric
WHITE PAPER: This white paper defines the global legal obligations and financial services laws that require data encryption.
Posted: 10 Jun 2014 | Published: 31 May 2014

Vormetric

A Survey of Zero-day Attacks in 2013 and What They Say About the Traditional Security Model
sponsored by FireEye
WHITE PAPER: This informative survey explores zero-day attacks in 2013 and what they say about the traditional security model.
Posted: 05 Jun 2014 | Published: 05 Jun 2014

FireEye

Making the Case for a BYOD Alternative
sponsored by CA Technologies.
WHITE PAPER: Read this white paper to find out why your business should implement COPE and learn how to cut down device chaos, reduce costs, tighten content control, and more!
Posted: 03 Jun 2014 | Published: 30 Jul 2014

CA Technologies.

Big Five in Overdrive- Are State and Local Networks Ready?
sponsored by Brocade
WHITE PAPER: This informative whitepaper explores state and local governments - asking the question, are their networks ready for the "Big Five of IT."
Posted: 18 Jun 2014 | Published: 10 Feb 2014

Brocade

Live Webinar: Strategies That Work for Advanced Persistent Threat Prevention
sponsored by Palo Alto Networks
WHITE PAPER: Join this exclusive live webcast on July 10, at 11 AM GMT to take an in-depth look at the state of ATP prevention today and find out how your organization can keep your sensitive data and applications safe.
Posted: 16 Jun 2014 | Published: 10 Jul 2014

Palo Alto Networks

Building a Better Network Security Strategy
sponsored by Hewlett-Packard Company
WHITE PAPER: This informative resource discusses what features a network security strategy should cover in order to ensure success in today's business world.
Posted: 06 Jun 2014 | Published: 31 Jan 2014

Hewlett-Packard Company

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
51 - 75 of 698 Matches Previous Page    1 2 3 4 5 6    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