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Network Security

ALSO CALLED: Network Perimeter Security, Computer Network Security, Security Network, and Perimeter Security
DEFINITION:

Network behavior anomaly detection (NBAD) is the continuous monitoring of a proprietary network for unusual events or trends. NBAD is an integral part of network behavior analysis (NBA), which offers security in addition to that provided by traditional anti-threat applications  … 
Definition continues below.



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Securing the New Network Architecture: Security Best Practices for Distributed, Dynamic Networks
sponsored by Insight and HP
WHITE PAPER: This SearchNetworking.com E-Guide details the new set of best practices you must adopt in order to ensure the safety of your network.
Posted: 23 Jul 2008 | Published: 23 Jul 2008
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The "Hard Truths" About Managing Administrative and Application Identities
sponsored by Cyber-Ark Software
VIDEOCAST: This videocast will examine the "hard truths" around managing administrative and application identities and suggest a practical approach to include privileged identity management in your overall governance, risk management and compliance strategy.
Posted: 16 Jul 2008 | Premiered: 16 Jul 2008, 09:00 EDT (13:00 GMT)
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Network Management: Doing More with Less
sponsored by Stonesoft Inc.
PODCAST: Listen to this podcast to find out how network management has matured to include security processes, compliance achievement, and application performance responsibilities.
Posted: 15 Jul 2008 | Premiered: 15 Jul 2008
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Network Security Checklist
sponsored by Cisco Systems, Inc.
TECHNICAL ARTICLE: Every SMB should have a written (and thoughtfully prepared) network-security plan in place.
Posted: 10 Jul 2008 | Published: 01 Jan 2005
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How a Leading Psychiatric Hospital Safeguards Key Healthcare Data
sponsored by Cisco Systems, Inc.
CASE STUDY: The Cisco Security MARS solution has given The Menninger Clinic unprecedented visibility into its network operations and eased HIPAA compliance.
Posted: 10 Jul 2008 | Published: 01 Aug 2006
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The Cisco Network Foundation BluePrint - Maintain Business Integrity and Network Security
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PRODUCT LITERATURE: The Cisco® Smart Business Roadmap brings together tailored technology solutions, world-class service and support delivered through local specialized partners, and flexible financing options-all designed specifically for SMBs.
Posted: 10 Jul 2008 | Published: 01 Jun 2006
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z Cisco Catalyst 2950 Series Intelligent Ethernet Switches for Metro Access
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SOFTWARE LISTING: The Cisco Catalyst® 2950 Series Intelligent Ethernet switches is an affordable line of fixed-configuration Fast Ethernet and Gigabit Ethernet switches that extend intelligence to the metro access edge.
Posted: 10 Jul 2008 | Published: 01 Jan 2002
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z Cisco Catalyst 2950 Series Switches with Standard Image SW
sponsored by Cisco Systems, Inc.
SOFTWARE LISTING: The Cisco Catalyst 2950 Series switches offer enhanced data security through a wide range of security features.
Posted: 10 Jul 2008 | Published: 01 Jan 2004
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The Alarming Shift in Cybercrime: How Organized Attacks Now Target Your Wallet
sponsored by Blue Coat
WHITE PAPER: This paper will examine the shift in the nature of cybercrimes, how the thieves target their victims, and what can be done to prevent them.
Posted: 10 Jul 2008 | Published: 01 Jul 2008
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Webinar - Complete Network Visibility, Delivered
sponsored by Solera Networks
WEBCAST: Complete network visibility is delivered by capturing 100% of all network traffic, storing it, and making it available for playback, review and analysis.
Posted: 07 Jul 2008 | Premiered: Available On Demand
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NETWORK SECURITY DEFINITION (continued): …  such as firewalls, antivirus software and spyware-detection software.

An NBAD program tracks critical network characteristics in real time and generates an alarm if a strange event or trend is detected that could indicate the presence of a threat. Large-scale examples of such characteristics include traffic volume, bandwidth use and protocol use.

An NBAD program can also monitor the behavior of individual network subscribers. … 
Network Security definition sponsored by SearchSecurity.com, powered by WhatIs.com an online computer dictionary



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