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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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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.

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.

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.

End-to-End-Encryption for your Enterprise
sponsored by Stratasys Singapore Pte Ltd
WHITE PAPER: This informative guide explores one company's success when implementing an effective E2EE platform.
Posted: 30 Jun 2014 | Published: 01 Jul 2014

Stratasys Singapore Pte Ltd

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.

MidWestern Community Bank Defends Againts Online Attacks
sponsored by Juniper Networks, Inc.
CASE STUDY: This case study examines a Midwestern community bank that has experienced DDoS attacks coming from a foreign country.
Posted: 27 Jun 2014 | Published: 31 Jan 2014

Juniper Networks, Inc.

2013 Cost of a Data Breach Study
sponsored by Symantec Corporation
ANALYST REPORT: In the 2013 Global Cost of a Data Breach report from the Ponemon Institute, you will learn about the changes that transpired over the course of the year and what remained the same in this age of ever-present security threats.
Posted: 26 Jun 2014 | Published: 30 Jun 2013

Symantec Corporation

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.

Peer Perspectives: Top Drivers, Requirements and Selection Criteria for NGFWs
sponsored by Fortinet, Inc.
WEBCAST: This exclusive webcast takes an in-depth look at NGFWs, discussing five crucial "must-haves" for firewall success. Tune in now to find out more.
Posted: 23 Jun 2014 | Premiered: Jun 23, 2014

Fortinet, Inc.

Next-Generation Firewalls Classroom
sponsored by SearchNetworking.com
VIRTUAL ENVIRONMENT: Discover the NGFW tools currently available and the demands enterprises are placing on vendors to supply the tools they need to protect their assets in an increasingly vulnerable world.
Posted: 20 Jun 2014 | Premiered: 20 Jun 2014

SearchNetworking.com

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.

HP TippingPoint Provides Next-Generation Network Security
sponsored by Hewlett-Packard Company
WHITE PAPER: This informative paper examines an intrusion prevention system that is simple, reliable, and effective, ensuring that your network is kept safe from unwanted access or attacks.
Posted: 20 Jun 2014 | Published: 20 Jun 2014

Hewlett-Packard Company

2013 Market Analysis of Asia Pacific Web Application Firewall Vendors
sponsored by F5 Networks
WHITE PAPER: This white paper demonstrates an overview of Asia Pacific Web Application Firewall vendors and compares them to one another.
Posted: 20 Jun 2014 | Published: 20 Jun 2014

F5 Networks

Network Project of the Year 2014
sponsored by Talari Networks
CASE STUDY: This exclusive resource details how a leading railcar manufacturer utilized a networking tool to maximize availability and prevent costly network downtime. Read on to find out more.
Posted: 20 Jun 2014 | Published: 20 Jun 2014

Talari Networks

5 DNS Security Risks That Keep You Up At Night
sponsored by Dyn
WHITE PAPER: This guide explores 5 DNS security risks and what you can do to prevent them.
Posted: 20 Jun 2014 | Published: 08 Jan 2014

Dyn

F5 Secure Web Gateway Services Reference Architecture
sponsored by F5 Networks
WHITE PAPER: Discover the challenges of securing outbound access and how to avoid spear-phishing attacks within your organization.
Posted: 19 Jun 2014 | Published: 19 Jun 2014

F5 Networks

Mitigating Multiple DDoS Attack Vectors
sponsored by F5 Networks
WHITE PAPER: View this infographic to understand where DDoS are derived from, how to detect them, and how to mitigate multiple attack vectors.
Posted: 19 Jun 2014 | Published: 19 Jun 2014

F5 Networks

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

What Does It Take to Score 100% on the NSS Data Center Firewall Test?
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 the Three Pitfalls of Ineffective Monitoring Solutions
sponsored by CA Technologies.
WHITE PAPER: Download this eBook to find out how you can avoid the three pitfalls of ineffective IT Monitoring Solutions.
Posted: 18 Jun 2014 | Published: 31 Dec 2013

CA Technologies.

Talari Case Study: American Railcar Industries
sponsored by Talari Networks
CASE STUDY: This exclusive case study examines how an American manufacturer was able to utilize a network solution to prevent downtime, eliminate off-hour crises, and maximize efficiencies.
Posted: 17 Jun 2014 | Published: 17 Jun 2014

Talari Networks

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
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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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