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 Oct 15, 2008
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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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Risk Management: Bridging Policies and Procedures - Fundamental Security Concepts
sponsored by Global Knowledge
WHITE PAPER: This white paper discusses risk management as a key process in designing security architectures, including a better way for security managers to approach the security ROI issue.
Posted: 14 Oct 2008 | Published: 11 Oct 2008
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TOPICS:  Network Security | Risk Management | Security
Server Virtualization Security: 90% Process, 10% Technology
sponsored by Tripwire, Inc.
WHITE PAPER: Read this whitepaper to dispel myths that surround server virtualization security.
Posted: 14 Oct 2008 | Published: 14 Oct 2008
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TOPICS:  Network Security | Server Virtualization | Software | Solaris | VMware
Tearing Down the Fortress to Better Protect the Enterprise
sponsored by Blue Coat
WEBCAST: Check out this webcast and learn about the 5 key layers of malware defense that can provide multi-layered protection for your company.
Posted: 13 Oct 2008 | Premiered: Available On Demand
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TOPICS:  Data Security | Internet Security | Malware | Mobile Workers | Network Security | Security Threats
Shouldn't Single Sign-on Be Child's Play?
sponsored by Microsoft & Quest Software
WEBCAST: Check out this webcast and learn how your company can improve network efficiency, enhance security, and achieve compliance by integrating Single Sign-On (SSO) technology into the IT infrastructure.
Posted: 10 Oct 2008 | Premieres: 04 Nov 2008, 14:00 EST (19:00 GMT)
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TOPICS:  Access Control | Active Directory | Data Security | Network Security | Regulatory Compliance | SSO
The Five Productivity Benefits of a Secure Network
sponsored by Cisco Systems, Inc.
WHITE PAPER: A secure network foundation from Cisco enables you to easily and cost-effectively add new users and applications as needed.
Posted: 10 Oct 2008 | Published: 10 Oct 2008
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TOPICS:  Contact Centers | Instant Messaging | Network Security | Security Management | Videoconferences | Web Conferences
Secure Virtualization Resource Center
sponsored by Tripwire, Inc.
WHITE PAPER: Check out this resource center to discover how your company can successfully secure virtualized environments, while achieving regulatory compliance and maintaining network availability and performance.
Posted: 10 Oct 2008 | Published: 01 May 2008
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TOPICS:  Downtime | Network Performance | Network Security | Payment Card Industry Data Security Standard Compliance | Risk Management | Security Management | Server Virtualization | Software Virtualization | Storage Virtualization
Expert eGuide: How to get the Most out of Your SIM for Financial Firms
sponsored by TriGeo Network Security
WHITE PAPER: This E-Guide discusses the critical importance of establishing regular log data reviews as part of an effective SIM program and looks at how this technology can help financial institutions.
Posted: 09 Oct 2008 | Published: 09 Oct 2008
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TOPICS:  Data Governance | Data Security | Data Stewardship | Endpoint Security | Financial Industry Organizations | Financial Services | Network Security | Regulatory Compliance
Stopping the Stupid: Key Reasons for Integrating DLP into Your Network Infrastructure
sponsored by Sophos Inc.
PODCAST: Check out this webcast and learn 3 key reasons why your company should integrate DLP solutions into the corporate network.
Posted: 09 Oct 2008 | Premiered: 09 Oct 2008
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TOPICS:  Acceptable Use Policies | Access Control | Data Security | Network Infrastructure | Network Security | Regulatory Compliance | Security Threats
Tips for Selecting the Right Endpoint Security Tools for Your Company
sponsored by Sophos Inc.
PODCAST: Check out this podcast and learn why deploying endpoint security strategies can help your company successfully protect critical data and resources.
Posted: 09 Oct 2008 | Premiered: 09 Oct 2008
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TOPICS:  Access Control | Data Security | Endpoint Security | Network Security | Security Policies | Security Threats | Vendors
4 Easy Steps to Implementing NAC Protection on Your Network
sponsored by Sophos Inc.
PODCAST: Check out this podcast and learn how endpoint NAC can help your company defend the corporate network from malicious attacks and insider threats.
Posted: 09 Oct 2008 | Premiered: 09 Oct 2008
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TOPICS:  Access Control | Data Security | Endpoint Security | Network Management | Network Security | Security Policies | Security Threats
E-Guide Title: PCI DSS Compliance Overview and Best Practices
sponsored by SearchCompliance.com
WHITE PAPER: This SearchCIO.com and SearchSecurity.com E-guide offers an explanation of the requirements of Payment Card Industry Data Security Standard (PCI DSS) and best practices for ensuring compliance with it.
Posted: 08 Oct 2008 | Published: 08 Oct 2008
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TOPICS:  Change Management | Compliance Audits | Compliance Best Practices | Credit Cards | Data Security | Identity Theft | Information Security | Network Security | Payment Card Industry | Payment Card Industry Data Security Standard | Payment Card Industry Data Security Standard Compliance | Risk Assessment
Malware: Just What You Need to Know
sponsored by Sunbelt Software
WHITE PAPER: This white paper provides insights and tips regarding malware and, more specifically, how to protect your networks from it.
Posted: 07 Oct 2008 | Published: 07 Oct 2008
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TOPICS:  HIPAA | Information Security | LAN | Malware | Network Security | Virus Protection
Security in a Converged Environment (Part 2)
sponsored by AT&T Corp
WHITE PAPER: This paper discusses how to implement the network to guard against network intrusions by internal employees and Internet users alike.
Posted: 06 Oct 2008 | Published: 04 Oct 2008
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TOPICS:  Access Control | Converged Networks | Data Centers | Endpoint Security | LAN | Network Security | Security Threats | SSL VPN | WAN
Security in a Converged Environment (Part 1)
sponsored by AT&T Corp
WHITE PAPER: This paper delineates the new risks associated with convergence and discusses best practices for mitigating them.
Posted: 06 Oct 2008 | Published: 04 Oct 2008
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TOPICS:  Communications Systems | Data Encryption | Endpoint Security | Enterprise Resource Management | Network Security | Risk Management | Scalability Testing | Security Management | Wireless Networks
What's Next? Top Security Trends and Strategies for 2009
sponsored by netForensics
WEBCAST: Check out this expert webcast and learn about the top security trends for 2009 and get expert tips and strategies for successfully addressing these concerns.
Posted: 06 Oct 2008 | Premiered: Available On Demand
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TOPICS:  Business Intelligence | Data Security | Information Security | Network Security | Regulatory Compliance | Security Threats
Centralized Data Backup and Your WAN
sponsored by Riverbed Technology, Inc.
WHITE PAPER: Download this paper and learn about a proven strategy for combining WAN-based backup with wide-area data services (WDS) solutions.
Posted: 03 Oct 2008 | Published: 03 Oct 2008
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TOPICS:  Backups | Data Recovery | Data Security | Disaster Recovery | Network Management | Network Security | WAN
A Practical Guide to Increasing WAN Visibility with RiOS 5.0
sponsored by Riverbed Technology, Inc.
WHITE PAPER: Download today and see how Riverbed helps enterprises accelerate encrypted, secure traffic and improve performance of chatty web-based applications that have been previously unaddressed by other WDS products.
Posted: 03 Oct 2008 | Published: 03 Oct 2008
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TOPICS:  IP Networks | Mobile Device Management | Mobile IP | Mobile Workers | Network Security | Network Traffic Management | ROI | Scalability Testing | WAN
Virtualization from the Datacenter to the Desktop
sponsored by Microsoft
WHITE PAPER: This paper looks at the role virtualization should take in an optimized IT infrastructure, and presents a set of principles and best practices to build a comprehensive virtualization strategy for the organization.
Posted: 03 Oct 2008 | Published: 30 Sep 2008
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TOPICS:  Applications Management | Best Practices | Data Centers | IT Infrastructure | Network Configuration Management | Network Management | Network Security | Server Virtualization
Sawmill Universal Log Analyzer Version 7.2.15
sponsored by Flowerfire, Inc.
TRIAL SOFTWARE: Sawmill provides the real-time network information you need to know. Sawmill provides Web Server analysis, Mail Server analysis, Security Monitoring and Management and more. Try our free trial.
Posted: 02 Oct 2008 | Published: 19 Sep 2008
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TOPICS:  Email Server Software | Network Monitoring | Network Monitoring Software | Network Security | Network Traffic Analysis
Stopping data leakage: Exploiting your existing security investment
sponsored by Sophos Inc.
WHITE PAPER: This paper gives practical guidance on how to use current investments in IT security technologies at the gateway and endpoint to support a high-profile acceptable use policy for data leakage prevention, and describes where new investments should be made.
Posted: 01 Oct 2008 | Published: 01 Jun 2008
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TOPICS:  Data Auditing | Data Encryption | Data Quality | Data Recovery | Email Threats | Malware | Network Security | Security Software
TechNet Webcast: Microsoft Virtualization Roadmap (Level 300)
sponsored by Microsoft
WEBCAST: Virtualization technology can play a key role in uncoupling workloads from server resources and enabling an automated datacenter. This session presents Microsoft's virtualization roadmap and strategy, starting with Microsoft Virtual Server 2005.
Posted: 01 Oct 2008 | Premiered: Available On Demand
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TOPICS:  Data Center Management | Network Management | Network Management Services | Network Security | Productivity | Server Virtualization | VMware
The Automation of IT Compliance Program: Reducing Risk, Cost and Complexity of Corporate Compliance
sponsored by Juniper Networks, Inc.
WEBCAST: This webcast covers three topics compliance basics, global trends, and automation. Industry experts will also examine global IT security and compliance trends, common IT compliance issues and challenges, and best practices for IT compliance programs.
Posted: 30 Sep 2008 | Premiered: Available On Demand
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TOPICS:  Best Practices | Business Continuation Services | CobiT | Compliance (Systems Operations) | Cost Benefit Analysis | Firewall Management | Market Trends | Network Security | Risk Management | Testing | Training | Vendors
Battling Modern Botnets in the Enterprise
sponsored by FireEye
WHITE PAPER: The prevalence of botnets is growing at an alarming rate. The FBI ranked cybercrime as one of it's top priorities and noted that it cost businesses $67.2 billion in 2005 alone. Learn how to keep botnets out of your business.
Posted: 29 Sep 2008 | Published: 01 Sep 2008
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TOPICS:  Email Security | Email Threats | Malware | Network Security | Security Best Practices | Security Software
Unraveling Web Malware
sponsored by FireEye
WHITE PAPER: There's no denying the rapid rise in the use of Web-based blended threats to compromise client browsers and operating systems. Increasing use of Web 2.0 technologies, syndicated, iframes, third-party widgets - all of these proliferate malicious software.
Posted: 29 Sep 2008 | Published: 01 Sep 2008
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TOPICS:  Malware | Network Management | Network Security | Security Best Practices | Security Policies | Security Threats
Botnet Solutions for the Enterprise
sponsored by FireEye
WHITE PAPER: Stopping botnets and their attacks rank among the top concerns of major IP service providers. In this paper learn how FireEye provides anti-botnet systems and advanced network security together with virtualization technology to combat botnets and malware.
Posted: 29 Sep 2008 | Published: 01 Sep 2008
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TOPICS:  Enterprise | Malware | Network Best Practices | Network Performance | Network Security | Security Best Practices | Security Policies | Security Threats
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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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