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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 Reports
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Retail Cyber Crime
sponsored by LogRhythm, Inc.
WHITE PAPER: This guide explores the growing trend of retail-based cybercrime and the importance of securing your point-of-sale endpoints.
Posted: 18 Apr 2014 | Published: 18 Apr 2014

LogRhythm, Inc.

Measure Risks and Vulnerability Effectively
sponsored by Hewlett-Packard Limited
WHITE PAPER: This guide explores strategies for measuring your risks and vulnerabilities, as well as understanding what you must do to achieve these goals.
Posted: 16 Apr 2014 | Published: 31 May 2013

Hewlett-Packard Limited

Selecting a Next-Generation Firewall: Top 10 Considerations
sponsored by Cisco
WHITE PAPER: In this white paper, uncover 10 considerations to weigh when evaluating next-generation firewall tools to ensure that the solution you select best protects your networks from today's broad range of risk.
Posted: 01 Apr 2014 | Published: 28 Feb 2014

Cisco

Thriving in a BYOD World: 3 steps to Enterprise Mobility
sponsored by Hewlett-Packard Company
WHITE PAPER: Read this resource to reveal 3 critical steps to take when building a complete and secure mobile strategy.
Posted: 25 Mar 2014 | Published: 13 Mar 2014

Hewlett-Packard Company

The Shifting Network Security Landscape
sponsored by TechTarget
RESOURCE: Over the years, Wi-Fi has become less of an optional feature and more of a commonplace necessity. Wi-Fi security policies, however, have not. Take this short survey on Network Security to unlock our e-guide on understanding secure Wi-Fi.
Posted: 19 Mar 2014 | Published: 19 Mar 2014

TechTarget

The top capabilities provided by endpoint protection software
sponsored by TechTarget
RESOURCE: With the increasing number of client devices-endpoints, IT is challenged with managing this sheer volume of endpoints as your organization is left with multiple vulnerabilities. This expert guide details how endpoint protection software can help block malicious network traffic while providing secure access to your sensitive business data.
Posted: 18 Mar 2014 | Published: 18 Mar 2014

TechTarget

9 Simple (but Critical) Tips for Effective Patch Management
sponsored by Dell, Inc. and IntelĀ®
WHITE PAPER: This resource offers 9 patch management best practices. Click now to reveal a comprehensive solution that will help you achieve effective patch management without suffering high costs.
Posted: 18 Mar 2014 | Published: 31 Dec 2013

Dell, Inc. and IntelĀ®

Don't get lost in the complex networking environment
sponsored by TechTarget
RESOURCE: Do you have a grasp on the ever changing and complex networking environment? Download an exclusive Buyer's Guide to Networks to get a thorough look into the dynamic world of networking environment. Please take a brief Network Security Survey to access your download. Thank you!
Posted: 18 Mar 2014 | Published: 18 Mar 2014

TechTarget

Evolving Security Technologies Present New Opportunities for Businesses
sponsored by Fortinet, Inc.
WHITE PAPER: This exclusive paper examines the technologies that are changing the enterprise and effects that they have on your security environment. Read on and also learn about emerging security trends and requirements that can help keep your organization safe as technologies evolve.
Posted: 14 Mar 2014 | Published: 14 Mar 2014

Fortinet, Inc.

Secure File Transfer: Send it Fast, but Send it Safely
sponsored by SearchSecurity.com
EBOOK: FTP gets big files to colleagues and clients fast, but as the headlines remind us, the threat of electronic break-in is real. This guide to secure file transfer show how best to cure that sense of FTP insecurity.
Posted: 16 Apr 2014 | Published: 14 Apr 2014

SearchSecurity.com

NSS Labs 2013 Network IPS Comparative Analysis
sponsored by IBM
WHITE PAPER: This resource explores the necessary elements to focus on when deploying a successful intrusion prevention system (IPS).
Posted: 14 Apr 2014 | Published: 31 Dec 2013

IBM

Unlock the value of BYOD: Go mobile without sacrificing security
sponsored by IBM
WHITE PAPER: This paper explores how organizations can derive business value in the BYOD era, while still providing a security-rich IT infrastructure and consistent service levels.
Posted: 08 Apr 2014 | Published: 30 Nov 2012

IBM

What Will Security for the Network of the Future Look Like?
sponsored by Cisco Systems, Inc.
WHITE PAPER: This whitepaper takes a look at the future of data center infrastructure that addresses security concerns in an increasingly mobile world.
Posted: 07 Apr 2014 | Published: 24 Feb 2014

Cisco Systems, Inc.

Buyer's Criteria for Advanced Malware Protection
sponsored by Sourcefire
WHITE PAPER: This guide explores the current state of malware in today's threat landscape and discusses some of the top strategies for stopping sophisticated malware.
Posted: 07 Apr 2014 | Published: 07 Apr 2014

Sourcefire

Preventing Data Center Downtime
sponsored by Gigamon
WHITE PAPER: It goes without saying that your data center is the lifeblood of your organization. This guide explores how you can minimize data center downtime and why doing so is extremely important.
Posted: 04 Apr 2014 | Published: 31 Dec 2012

Gigamon

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.

Magic Quadrant for Intrusion Prevention Systems
sponsored by Sourcefire
WHITE PAPER: This guide explores one company's intrusion prevention system and how it can integrate smoothly with your next-generation firewalls to ensure top-notch security.
Posted: 04 Apr 2014 | Published: 31 Dec 2013

Sourcefire

Buyer's Criteria for Next-Generation Network Security
sponsored by Sourcefire
WHITE PAPER: This whitepaper outlines current factors driving organizations to look at next-generation networking solutions and offers analysis on the capabilities of these new technologies.
Posted: 04 Apr 2014 | Published: 31 Dec 2013

Sourcefire

Strategies For Securing Virtualized Environments
sponsored by Sourcefire
WHITE PAPER: This whitepaper explores an effective virtualization security technology and outlines how it can ensure system wide security.
Posted: 03 Apr 2014 | Published: 31 Dec 2013

Sourcefire

The Critical Incident Response Maturity Journey
sponsored by Cisco
WHITE PAPER: This paper focuses on defining levels of critical incident response maturity and how organizations can continually improve their incident response capabilities to help reduce the risk of experiencing a damaging incident.
Posted: 01 Apr 2014 | Published: 31 Dec 2013

Cisco

Secure Network Access for Personal Mobile Devices
sponsored by Cisco
WHITE PAPER: This resource offers a solution to the challenges of mobility in the workplace, helping organizations realize the full benefits of BYOD without sacrificing strong security.
Posted: 31 Mar 2014 | Published: 30 Sep 2012

Cisco

Design, Deploy, and Manage a DDoS Protection Architecture
sponsored by F5 Networks
WHITE PAPER: An increasing number of distributed denial-of-service (DDoS) attacks has caused many businesses to redesign their networks and better protect application-layer attacks. In this white paper, learn how a multi-tier DDoS protection architecture can help you protect your network and higher-layer application protocols from the four categories of DDoS.
Posted: 31 Mar 2014 | Published: 30 Nov 2013

F5 Networks

How to Protect the Increasingly Vulnerable Energy Industry
sponsored by IBM
WHITE PAPER: Learn how an integrated security intelligence platform provides the necessary components to help energy and utilities companies automate compliance and risk management, detect and manage threats, and protect the smart grid from both security breaches and cyber-attacks.
Posted: 24 Mar 2014 | Published: 31 Jul 2013

IBM

Citrix XenMobile and Cisco ISE Integration
sponsored by Cisco Systems, Inc and Citrix
WHITE PAPER: This whitepaper introduces you to a comprehensive management platform that combines the power of network access control, intelligent monitoring and automation, and comprehensive security management for content, applications and devices.
Posted: 21 Mar 2014 | Published: 21 Mar 2014

Cisco Systems, Inc and Citrix

BYOD, mobile collaboration and network security
sponsored by Cisco
WHITE PAPER: This guide explores the current state of workplace mobility, BYOD and what you can do to ensure security for user-devices.
Posted: 19 Mar 2014 | Published: 31 Dec 2013

Cisco
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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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