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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 SecurityMultimedia (View All Report Types)
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How-to Build High Performance Security for the Software-Defined Data Center
sponsored by Trend Micro
PODCAST: Listen to this podcast for valuable information to consider when virtualizing your networks, especially with a whole new set of security risks to worry about. Click now for key recommendations to ensure a high-performance, secure network.
Posted: 18 Apr 2014 | Premiered: Apr 11, 2014

Trend Micro

How-to Build High Performance Security for the Software-Defined Data Center
sponsored by Trend Micro
WEBCAST: This crucial webcast discusses how your organization can build a high-performance security strategy for the virtualized data center, outlining what kind of solutions to look for, what common challenges you might run into, and how to get the most from your virtualized environments.
Posted: 14 Apr 2014 | Premiered: Apr 9, 2014

Trend Micro

Mobile Application Security Chaos
sponsored by Hewlett-Packard Company
WEBCAST: Check out this video and see if you can recognize each of the types of vulnerabilities inflicted on these mobile users.
Posted: 08 Apr 2014 | Premiered: Apr 8, 2014

Hewlett-Packard Company

Cisco Visual Networking Index Global Mobile Data Traffic Forecast for 2013 to 2018
sponsored by Cisco Systems, Inc.
VIRTUAL ENVIRONMENT: This interactive webpage outlines some top trends in mobile data trafficking and explains how this will affect the way IT departments deal with the rising traffic.
Posted: 04 Apr 2014 | Premiered: 05 Feb 2014

Cisco Systems, Inc.

Why Enterprises Are Really Deploying NGFWs
sponsored by Fortinet, Inc.
WEBCAST: This exclusive webcast takes a look at five organizations that have embraced next generation firewall solutions, examining their motivations for picking those solutions as well as the key requirements they established before making a purchase.
Posted: 19 Mar 2014 | Premiered: Mar 19, 2014

Fortinet, Inc.

Reassessing DDoS - Lessons Learned
sponsored by Neustar®
PODCAST: This exclusive podcast discusses why your organization needs to reassess your DDoS protection strategy, discussing the latest waves of attacks and what they could evolve into.
Posted: 19 Mar 2014 | Premiered: Mar 19, 2014

Neustar®

Security University: New network security architecture
sponsored by SearchSecurity.com
VIRTUAL ENVIRONMENT: Learn how to enhance network security by making the right architecture decisions, such as segmenting networks appropriately, limiting the number of unnecessary connections between servers and endpoints and identifying where to apply certain technologies to limit data exfiltration in the event of a breach.
Posted: 28 Feb 2014 | Premiered: 14 Mar 2014

SearchSecurity.com

Ixia’s Visibility Architecture
sponsored by Ixia
VIDEO: Learn more about the importance of your access to and control of data at every point in the physical and virtual network, and how to enable end-to-end visibility and security.
Posted: 27 Feb 2014 | Premiered: 27 Feb 2014

Ixia

Meet the Campus
sponsored by Dell, Inc.
WEBCAST: Networks are always influx and tackling these complexities can be difficult, especially with a growing mobile landscape. This brief video highlights a unique solution to all these networking concerns and how you can easily and effectively overcome them.
Posted: 27 Feb 2014 | Premiered: Feb 27, 2014

Dell, Inc.

KPN Focuses on Information Security with HP
sponsored by Hewlett-Packard Limited
WEBCAST: This brief video explores how one company learned from a past security breach and now is focusing more time and money towards system security.
Posted: 13 Feb 2014 | Premiered: Oct 3, 2013

Hewlett-Packard Limited

Collaboration gives GE more dynamic, secure mobile workforce
sponsored by Hewlett-Packard Limited
VIDEO: Take 30 seconds out of your day to see why GE is securely penetrating their emerging markets and enabling customers to take advantage of their services. Watch this video to learn more.
Posted: 12 Feb 2014 | Premiered: 12 Feb 2014

Hewlett-Packard Limited

SearchSecurity.com University- Next-generation firewalls: Breaking through the hype
sponsored by SearchSecurity.com
VIRTUAL ENVIRONMENT: This SearchSecurity School cuts through the marketing jargon to help you understand what a next-generation firewall can provide and determine which next-generation firewall features best suit your needs.
Posted: 06 Dec 2013 | Premiered: 10 Dec 2013

SearchSecurity.com

Take Control with Fluke Networks
sponsored by Fluke Networks.
WEBCAST: With the trend of mobile computing and bring your own device (BYOD) policies, it is common for many people to work from remote locations. This video highlights how centralized monitoring can optimize and secure your network, leading to a better end-user experience.
Posted: 19 Nov 2013 | Premiered: Aug 19, 2013

Fluke Networks.

Network Visibility Primer
sponsored by Ixia
WEBCAST: Access this brief webcast to discover an improved visibility solution that will help reduce network complexity, as well as offer dynamic filtering under a simplified architecture.
Posted: 25 Oct 2013 | Premiered: Oct 25, 2013

Ixia

Enterprise Mobility University: Mobile Device Management and BYOD Classroom
sponsored by SearchCIO.com
VIRTUAL ENVIRONMENT: This classroom will provide a mobile landscape overview, along with strategies for staying afloat in this BYOD era.
Posted: 06 Sep 2013 | Premiered: 16 Aug 2013

SearchCIO.com

Key Considerations for Big Data Security Analytics SIEM 2.0
sponsored by LogRhythm, Inc.
WEBCAST: This webcast explains the rise in IT security attacks and how security information and event management (SIEM) solutions can help you block them in the future.
Posted: 05 Sep 2013 | Premiered: Feb 6, 2013

LogRhythm, Inc.

Tapping Big Data Security Analytics to Detect Breaches & Advanced Threats
sponsored by LogRhythm, Inc.
WEBCAST: This webcast details what to expect with a security breach, and how to detect and prevent them by analyzing big data to gather more INTEL on your business' IT system.
Posted: 04 Sep 2013 | Premiered: Dec 11, 2012

LogRhythm, Inc.

SearchSecurity.com University: Network Security
sponsored by SearchSecurity.com
VIRTUAL ENVIRONMENT: This classroom provides tactics for validating the performance and effectiveness of key network security technologies and strategies for ensuring they work together to provide pervasive protection.
Posted: 07 Aug 2013 | Premiered: 07 Aug 2013

SearchSecurity.com

Swisscomm Uses HP Security to Provide Superior and Secure Client Services
sponsored by Hewlett-Packard Limited
VIDEO: Providing superior – and secure – services to clients is Swisscom's greatest goal. This quick video reveals how they have achieved the security needed, and who provides it. View now to learn more!
Posted: 02 Aug 2013 | Premiered: 02 Aug 2013

Hewlett-Packard Limited

Decode MDM Solution Features: Must haves for security management
sponsored by SearchSecurity.com
VIRTUAL ENVIRONMENT: Question #3 featured in SearchSecurity.com's IT Decision Center on MDM asks top vendors in the space if their products support mobile security management features
Posted: 31 Jul 2013 | Premiered: 31 Jul 2013

SearchSecurity.com

Reducing Your Patch Cycle to Less Than 5 Days
sponsored by Tenable Network Security
WEBCAST: This informative webcast explores the challenges of vulnerability management and creative solutions to help you fully leverage your vulnerability management process and reduce your patch cycle.
Posted: 27 Sep 2013 | Premiered: Sep 3, 2013

Tenable Network Security

Podcast: Rethink Your Strategy with a Network Monitoring Switch
sponsored by Ixia
PODCAST: This podcast discusses a practical, five-step approach for organizations to get the most from their network and security monitoring tools.
Posted: 20 Sep 2013 | Premiered: Sep 19, 2013

Ixia

Rethink Your Strategy with a Network Monitoring Switch
sponsored by Ixia
WEBCAST: Organizations worldwide are deploying best practices and turning to a network monitoring switch to provide the visibility, control, performance and security required for today's networks. Watch this webcast to learn about a practical, five-step approach for organizations to get the most from their network and security monitoring tools.
Posted: 20 Sep 2013 | Premiered: Sep 17, 2013, 14:00 EDT (18:00 GMT)

Ixia

Reducing Security Complexity
sponsored by Optus Business
VIDEO: In this webcast, you will be provided with a high level overview of the emerging threats within the Australian security landscape and how these affect midsized organisations.
Posted: 04 Sep 2013 | Premiered: 27 Aug 2013

Optus Business

Simplify Network Monitoring with Ixia Anue NTO
sponsored by Ixia
VIDEO: Are you ready to make network monitoring simple and secure again? View this video to learn about a solution that can help you achieve just that.
Posted: 03 Sep 2013 | Premiered: 03 Sep 2013

Ixia
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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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