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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 Reports
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Free Download: Real-Time, Comprehensive Threat Detection
sponsored by AlienVault
TRIAL SOFTWARE: Thankfully, this free trial gives you the opportunity to experiment with a comprehensive unified security management product.
Posted: 08 Apr 2015 | Premiered: 08 Apr 2015

AlienVault

The State of Threat Intelligence in 2015
sponsored by AlienVault
WHITE PAPER: In this research report, discover how many organizations have successfully implemented threat intelligence and what benefits they're experiencing.
Posted: 08 Apr 2015 | Published: 28 Feb 2015

AlienVault

Under Threat or Compromise Every Detail Counts
sponsored by Blue Coat Systems
WHITE PAPER: This white paper breaks down the five essential steps of security management to help you create a more comprehensive defense suited for today's threat landscape.
Posted: 08 Apr 2015 | Published: 31 Aug 2014

Blue Coat Systems

2015 Cyberthreat Defense Report
sponsored by Blue Coat Systems
WHITE PAPER: This report, which focuses specifically on IT security management, uses research to reveal what areas of security you should turn your attention to.
Posted: 08 Apr 2015 | Published: 08 Apr 2015

Blue Coat Systems

Keep Your Network Secure with Threat Intelligence and SIEM
sponsored by Threatstream
EGUIDE: In this expert e-guide, discover how to integrate threat intelligence with SIEM for optimal network security.
Posted: 08 Apr 2015 | Published: 08 Apr 2015

Threatstream

The Rise of Web Bot Attacks and Demise of Traditional Defenses
sponsored by Distil Networks
WHITE PAPER: This white paper details why ad hoc bot security approaches continue to fail and explores a new approach to blocking bots. View now to learn how you can close security vulnerability gaps to hackers' attempts.
Posted: 07 Apr 2015 | Published: 18 Feb 2015

Distil Networks

Stop Attacks Hiding Under the Cover of SSL Encryption
sponsored by Blue Coat Systems
WHITE PAPER: This brief infographic lays out sobering statistics about encrypted traffic attacks and vulnerabilities and presents an encrypted traffic management approach to mitigating risks.
Posted: 07 Apr 2015 | Published: 09 Dec 2013

Blue Coat Systems

Security and Privacy on the Encrypted Network
sponsored by Blue Coat Systems
WHITE PAPER: This white paper walks you through security policies to ensure that data doesn't leak out through encrypted tunnels. Read on now to learn how to improve your security strategy.
Posted: 07 Apr 2015 | Published: 20 Jan 2015

Blue Coat Systems

Security Analytics Moves to Real-Time Protection
sponsored by Blue Coat Systems
WHITE PAPER: In this white paper, discover a security analytics platform that works in real time.
Posted: 07 Apr 2015 | Published: 31 Jul 2014

Blue Coat Systems

How to Choose A Certificate Authority for Safer Web Security
sponsored by GeoTrust, Inc.
WHITE PAPER: This white paper sheds light on the seven measures a trustworthy CA needs to take and how to choose a reliable CA.
Posted: 07 Apr 2015 | Published: 06 Nov 2013

GeoTrust, Inc.

4 Steps to Simplifying SSL Management
sponsored by GeoTrust, Inc.
WHITE PAPER: This white paper outlines the three challenges of SSL certificates and why the ad hoc security approach fails. View now to explore a new approach to simplifying SSL certificate management and reducing complexity in four steps.
Posted: 07 Apr 2015 | Published: 16 Oct 2013

GeoTrust, Inc.

Network Encryption and its Impact on Enterprise Security
sponsored by Blue Coat Systems
WHITE PAPER: This white paper explores why SSL/TSL decryption and inspection methodologies are being abandoned in favor of more strategic approaches. View now to learn the three crucial characteristics of and how to improve the resiliency and performance of your network security strategy.
Posted: 06 Apr 2015 | Published: 11 Feb 2015

Blue Coat Systems

SSL Accerleration Checklist
sponsored by Blue Coat Systems
WHITE PAPER: This white paper explores the challenges of SSL management and offers steps to remedy them. Read on to explore the critical requirements checklist for an SSL acceleration platform.
Posted: 06 Apr 2015 | Published: 09 Oct 2013

Blue Coat Systems

Developing a Network Infrsatructure to Support Cloud Computing
sponsored by Level 3 Communications, Inc.
WHITE PAPER: This white paper explains how to develop a network infrastructure that supports your cloud computing efforts.
Posted: 06 Apr 2015 | Published: 31 Dec 2014

Level 3 Communications, Inc.

Solve the Dropbox Problem with Enterprise Content Connectors
sponsored by Accellion, Inc.
WHITE PAPER: Read this whitepaper to learn how to provide a secure IT sanctioned and monitored approach to allowing access to Dropbox.
Posted: 06 Apr 2015 | Published: 20 Mar 2015

Accellion, Inc.

What's Your Next Security Move?
sponsored by FireEye
WHITE PAPER: This quick self-assessment will help you navigate to your next big security decision and create better protection against advanced attackers.
Posted: 06 Apr 2015 | Published: 31 Dec 2014

FireEye

Choosing the Right Security Solution: Moving Beyond SSL
sponsored by GeoTrust, Inc.
WHITE PAPER: This white paperpresents a buyer's guide to choosing a next-gen SSL platform to secure consumer personal information and enterprise data. View now to learn the tell-tale signs of a faulty platform and the key characteristics to look for in a trusted strategy.
Posted: 03 Apr 2015 | Published: 06 Nov 2013

GeoTrust, Inc.

Mobile App Reputation and Risk Management for Network Security
sponsored by Veracode, Inc.
WHITE PAPER: In this white paper, you'll discover a new solution to application risk management that provides detailed behavioral intelligence about mobile apps.
Posted: 03 Apr 2015 | Published: 03 Apr 2015

Veracode, Inc.

Next-Gen Security Analytics - 7 Necessary Functions
sponsored by Blue Coat Systems
WHITE PAPER: This white paper examines security analytics in depth and the seven functions a security analytics platform needs to have.
Posted: 03 Apr 2015 | Published: 09 Jul 2014

Blue Coat Systems

Security Reimagined: An Adaptive Approach for the Digital Age
sponsored by FireEye
WHITE PAPER: It's time to reimagine how we do security. This white paper shows you how with tips on creating an integrated, proactive security system designed for the cybercrime of today.
Posted: 03 Apr 2015 | Published: 31 Dec 2014

FireEye

Improving Supply Chain Security for Better Business Governance
sponsored by Modulo
WHITE PAPER: This white paper outlines how governance, risk, and compliance management can provide a sound structure for threat mitigation.
Posted: 02 Apr 2015 | Published: 28 Jan 2015

Modulo

Attack Mitigation Service
sponsored by Radware
WHITE PAPER: This comprehensive white paper provides an in-depth explanation of all of the latest cyber threats and explains the benefits of one potential cyber security solution.
Posted: 02 Apr 2015 | Published: 02 Apr 2015

Radware

3 Questions to ask Endpoint Security Vendors
sponsored by Great Bay
WHITE PAPER: Access this white paper now to discover how you can put your endpoint security vendor to the test by asking 3 key questions.
Posted: 02 Apr 2015 | Published: 02 Apr 2015

Great Bay

5 Keys to Unlock an Easy Network Access Control Implementation
sponsored by Great Bay
WHITE PAPER: In this white paper, you'll discover the 5 keys to unlocking easier NAC implementation.
Posted: 02 Apr 2015 | Published: 02 Apr 2015

Great Bay

Firewalls for Modern Asia-Pacific Businesses
sponsored by Cisco Systems, Inc.
WHITE PAPER: This white papers analyzes how firewall vendors have attempted to respond to modern security needs and reviews 10 leading firewalls in the Asia-Pacific region.
Posted: 02 Apr 2015 | Published: 31 Dec 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 … 
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