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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  … 
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Network SecurityMultimedia (View All Report Types)
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Targeted Attack Detection and Remediation Security School
sponsored by SearchSecurity.com
VIRTUAL ENVIRONMENT: In this Security School lesson, you'll learn more about how targeted attacks are developed, where your soft spots may be, how attackers are moving data off your networks and what you can do about it.
Posted: 01 Apr 2013 | Premiered: 29 Mar 2013

SearchSecurity.com

E2 Radio Show: The Power of 10G Top-of-Rack Networking
sponsored by Dell, Inc.
PODCAST: Download this podcast to learn how a 10G top-of-rack network infrastructure can be the tie that binds your virtualized system together – if designed, deployed, and managed properly.
Posted: 26 Jun 2012 | Premiered: Apr 10, 2012

Dell, Inc.

Antimalware: RFP Technology Decisions Guide
sponsored by SearchSecurity.com
VIRTUAL SEMINAR: Part 2 of SearchSecurity.com's 3-part guide on antimalware products offers expert insight into gathering pertinent information into the technical information necessary to move forward in the RFI process. Get an overview of technical requirements, questions to ask potential vendors, and a list of products that may meet your needs. 
Posted: 18 Apr 2012 | Premiered: 18 Apr 2012

SearchSecurity.com

The Network Evolution University: Next Generation Networks
sponsored by SearchNetworking.com
VIRTUAL SEMINAR: The convergence of storage and data center networks, the proliferation of mobile devices, the growing need for always on communications and access to data, and the emergence of cloud computing have all profoundly transformed the demand placed on the network and how it runs.
Posted: 22 Mar 2012 | Premiered: 22 Mar 2012

SearchNetworking.com

Data Centre to Cloud
sponsored by Juniper Networks, Inc.
VIDEO: Leave the complexity of your legacy data center network and upgrade to a revolutionary 3-2-1 data center network architecture that will help make your organization cloud-ready today and for years to come.
Posted: 17 May 2013 | Premiered: 17 May 2013

Juniper Networks, Inc.

Sophos EndUser Protection Overview
sponsored by Sophos, Inc.
VIDEO: This two-minute video details an endpoint security solution that makes it easy to protect your end-users, regardless of which device – or how many devices – they leverage.
Posted: 09 May 2013 | Premiered: 10 Jan 2013

Sophos, Inc.

The Custom Defense - Your Answer to APTs
sponsored by Trend Micro
VIDEO: Explore an innovative new technology available to help your organization combat potentially disastrous advanced persistent threats (APTs).
Posted: 17 Apr 2013 | Premiered: 17 Apr 2013

Trend Micro

Podcast: Why SSL Security Matters
sponsored by Thawte Inc.
PODCAST: Download this podcast for an overview of Secure Sockets Layer, why you should use it, and what you need to do to defend yourself against common SSL attacks.
Posted: 04 Feb 2013 | Premiered: Feb 4, 2013

Thawte Inc.

IBM Security Network Intrusion Prevention System
sponsored by IBM
VIDEO: This 3-minute video explains the benefits of a network intrusion prevention system (IPS) and how one can help you reduce your exposure of risk while simultaneously cutting down your liability. View now to learn more.
Posted: 27 Dec 2012 | Premiered: 08 Mar 2011

IBM

HP Mobile Application Security
sponsored by Hewlett-Packard Company
WEBCAST: Watch this informative video to learn more about some of the dangers that mobile apps pose to your business. Protecting everything from customer to enterprise data is an essential step to a secure environment. Discover the many facets of mobile security by tuning in now.
Posted: 27 Aug 2012 | Premiered: Aug 27, 2012

Hewlett-Packard Company

Cisco Prime Network Control System 1.1
sponsored by Cisco Systems, Inc.
TRIAL SOFTWARE: This free 60-day trial software of Cisco Prime Network Control System provides complete lifecycle management of wireless LANs and converged user, access, and identity management to achieve full visibility into endpoint connectivity of your mobile employees.
Posted: 02 Jul 2012 | Premiered: 22 Jun 2012

Cisco Systems, Inc.

Evolution to the Cloud
sponsored by Ciena
WEBCAST: Learn – in less than six minutes – about a cloud approach that can be labelled a “data centre without walls,” enabling a virtual capacity that is both distance-independent and dynamically scalable. View now to learn the cost- and productivity benefits this approach can offer your organisation.
Posted: 29 May 2012 | Premiered: May 29, 2012

Ciena

WAN Security: Making the Right Choices for an Optimized WAN
sponsored by XO Communications
WEBCAST: This webinar discusses the recent trends in WAN security, new and upcoming threats, and best practices for making well-informed WAN security decisions for your enterprise.
Posted: 03 May 2012 | Premiered: Apr 30, 2012

XO Communications

GFI WebMonitor 2012
sponsored by GFI Software
TRIAL SOFTWARE: Having Internet in the workplace – while a necessary feature – can cause two serious challenges: employee inefficiency and security threats. Rather than revoking Internet privileges, discover how you can properly manage and monitor Internet use, preventing these two issues.
Posted: 09 Mar 2012 | Premiered: 09 Mar 2012

GFI Software

End-to-End Mobile Device Management
sponsored by Zenprise
WEBCAST: Watch this brief video to learn how you can say yes to consumerization, letting your employees bring their beloved devices to the workplace, while also maintaining the vital security you need.
Posted: 08 Mar 2012 | Premiered: Mar 8, 2012

Zenprise

Cisco CleanAir Technology
sponsored by Cisco Systems, Inc.
WEBCAST: Watch now to learn how you can balance anywhere, any device, any time access with the policy controls you need and also offering a high-quality end-user experience.
Posted: 02 Mar 2012 | Premiered: Mar 2, 2012

Cisco Systems, Inc.

Predictive Security Intelligence for Retail Organizations
sponsored by Q1 Labs, an IBM Company
WEBCAST: This webcast explores how to add a new dimension to security intelligence through risk management. Extend the value of SIEM and Log Management to determine risk levels throughout your network by integrating vulnerability assessment scan results, network behavior analysis and topology, device configurations, policies, and compliance management.
Posted: 24 Feb 2012 | Premiered: Feb 24, 2012

Q1 Labs, an IBM Company

Cisco Connected World Technology Report
sponsored by Cisco Systems, Inc.
VIDEOCAST: Access this videocast for a panel discussion investigating the findings of the 2011 Cisco Connected World Technology Report, which provides insight into the mindset, expectations, and behavior of the world’s next generation of workers.
Posted: 07 Feb 2012 | Premiered: Feb 6, 2012

Cisco Systems, Inc.

Mobile Application Security from HP - Build security into your mobile applications
sponsored by Hewlett-Packard Limited
WEBCAST: Watch this short animation webcast to learn more about mobile application security and how you can allow good mobile connections while maintaining a secure environment.
Posted: 04 Jan 2012 | Premiered: Jan 4, 2012

Hewlett-Packard Limited

Try Office 365 for free for 30 days
sponsored by Microsoft
TRIAL SOFTWARE: Receive a 30 day no-risk trial of Office 365, a suite of Internet-based services devised to help meet your needs for robust security, 24/7 reliability, and user productivity.
Posted: 01 Jan 2012 | Premiered: 23 Dec 2011

Microsoft

Ideal Enterprise Solutions: Sharing Real World Success Tips
sponsored by BlackBerry
WEBCAST: View this webcast to learn ideal enterprise solutions. Listen in as Mark Howden from Research In Motion shares real-world success tips from customers, clients, and RIM themselves.
Posted: 27 Dec 2011 | Premiered: Dec 27, 2011

BlackBerry

The Network Evolution University: Next Generation Networks
sponsored by SearchNetworking.com
VIRTUAL SEMINAR: In order to combat the ever-evolving challenges of today’s networks, it’s time to head back to school in our exclusive Network Evolution University – Featuring three distinct classes and nine progressive learning lessons that explore all there is to know about next generation networks and how to overcome the challenges they present.
Posted: 29 Sep 2011 | Premiered: 09 Nov 2011

SearchNetworking.com

5 ways to improve WLAN reliability, performance and capacity
sponsored by Hewlett-Packard Company
WEBCAST: Learn best practices for wireless LAN design, deployment and management while discovering solutions to tackling WLAN network challenges.
Posted: 26 Aug 2011 | Premiered: Aug 26, 2011

Hewlett-Packard Company

Musings on the PSN Attack Vector
sponsored by Veracode, Inc.
WEBCAST: Recently, there has been a lot of commentary around the breach of Sony’s PlayStation Network. Sadly, there has been no good discussion of how PSN was breached. Join Veracode's Security Researcher, Chris Lytle, as he explores the rumors in the marketplace regarding the Sony breach, and discusses the "probable vs. "possible" attack vectors.
Posted: 27 Jul 2011 | Premiered: Jul 27, 2011

Veracode, Inc.

The New Status Quo: Zero-Day and Targeted APT Attacks
sponsored by FireEye
VIDEO: During the webcast, Dr. Wang of Forrester Research and Ashar Aziz of FireEye will provide insight on data breach incidents and how to protect your company from cybercrime.
Posted: 11 Jul 2011 | Premiered: 08 Jul 2011

FireEye
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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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