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ALSO CALLED: Network Perimeter Security, Computer Network Security, Security Network, Perimeter Security
DEFINITION: Network behavior analysis (NBA) is a way to enhance the security of a proprietary network by monitoring traffic and noting unusual actions or departures from normal operation. Conventional intrusion prevention system solutions defend a network's perimeter by using packet inspection, signature detection and real-time blocking. NBA solutions watch what's happening inside the network, aggregating data  … 
Definition continues below.
Network Security Multimedia (View All Report Types)
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Symantec Protection Network and Online Backup: An Executive Overview
sponsored by Symantec Corporation
PODCAST: In this podcast, Sr. Manager of Product Management, Mike Baldwin, provides an overview of the Symantec Protection Network and the Online Backup offering of the newly launched Symantec service.
Posted: 29 Feb 2008 | Premiered: Feb 19, 2008

Symantec Corporation

SolarWinds ipMonitor v9.0
sponsored by SolarWinds, Inc.
TRIAL SOFTWARE: ipMonitor delivers out-of-the-box availability monitoring that is ideal for environments with less than 500 devices.
Posted: 25 Jan 2008 | Premiered: 25 Jan 2008

SolarWinds, Inc.

Simplifying Data Centers & Networks by Creating a Virtual Infrastructure Layer
sponsored by OnPATH Technologies
WEBCAST: View this Webcast to learn how a virtualized infrastructure layer (VIL) enables organizations to achieve an automated and simplified physical layer infrastructure to improve the availability, manageability, and performance of IT environments.
Posted: 15 Oct 2007 | Premiered: Nov 6, 2007, 14:00 EST (19:00 GMT)

OnPATH Technologies

EtherScope Series II Network Assistant
sponsored by Fluke Networks
PRODUCT DEMO: EtherScope Series II Network Assistant helps first responders solve network problems on both sides of the access point - fast. This virtual demo will show you an ideal portable platform for rogue hunting and troubleshooting.
Posted: 01 Jun 2007 | Premiered: 01 Jan 2006

Fluke Networks

5 Steps to a Successful Vista Migration: How Network Assurance Minimizes Business Risk
sponsored by Lumeta Corporation
PODCAST: Join IT expert David Arbeitel and listen to the Podcast, "5 Steps to a Successful Vista Migration: How Network Assurance Minimizes Business Risk" and discover how to make the most of your Vista migration.
Posted: 27 Apr 2007 | Premiered: Apr 27, 2007, 09:00 EDT (13:00 GMT)

Lumeta Corporation

GFI LANguard Network Security Scanner 8
sponsored by GFI Software
TRIAL SOFTWARE: GFI LANguard Network Security Scanner 8 is a network vulnerability management solution that scans the network and performs over 15,000 vulnerability assessments. It identifies all possible security threats and provides tools to patch and secure networks.
Posted: 19 Apr 2007 | Premiered: 19 Apr 2007

GFI Software

Cascading Risk
sponsored by Core Security Technologies
WEBCAST: This webcast identifies the trends towards the outsourcing of business and technology processes, and how that can increase systemic and operational risk within an enterprise.
Posted: 04 Apr 2007 | Premiered: Apr 26, 2007, 14:00 EDT (18:00 GMT)

Core Security Technologies

Managing Your Network Security with Juniper Networks Flash Demo
sponsored by Juniper Networks, Inc.
SOFTWARE DEMO: Take a tour of the Juniper Networks NetScreen-Security Manager to see how you can manage integrated FW/VPN devices.
Posted: 30 Aug 2006 | Premiered: 30 Aug 2006

Juniper Networks, Inc.

Symantec IM Manager
sponsored by Symantec Corporation
TRIAL SOFTWARE: Symantec IM Manager 8.2 seamlessly manages, secures, logs, and archives corporate instant-messaging traffic with certified support for public and enterprise IM networks.
Posted: 15 Jun 2006 | Premiered: 01 Mar 2007

Symantec Corporation
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NETWORK SECURITY DEFINITION (continued): …  from many points to support offline analysis.After establishing a benchmark for normal traffic, the NBA program passively monitors network activity and flags unknown, new or unusual patterns that might indicate the presence of a threat. The program can also monitor and record trends in bandwidth and protocol use. Network behavior analysis is particularly good for spotting new malware and zero day exploits. A good NBA program can help a network administrator minimize the time and labor involved in locating and resolving problems. It should be used as an enhancement to the protection provided by … 
Network Security definition sponsored by SearchSecurity.com, powered by WhatIs.com an online computer dictionary

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