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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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Key Findings on Endpoint Security and Real-Time Prevention
sponsored by Palo Alto Networks
WEBCAST: This webinar contains the results of a study aimed at revealing which security strategies are most effective at dealing with today's dangerous array of cyber-threats.
Posted: 15 Apr 2016 | Premiered: Oct 30, 2015

Palo Alto Networks

How to Architect Zero Trust Network Segmentation in Industrial Control Systems
sponsored by Palo Alto Networks
WEBCAST: This webcast discusses Zero Trust network segmentation, what it is, and how it gives you better access control and visibility over your network. It also introduces the framework for a system that implements this zero trust network strategy in your enterprise.
Posted: 14 Apr 2016 | Premiered: Nov 30, 2015

Palo Alto Networks

Cybersecurity to Protect Financial Data
sponsored by Palo Alto Networks
WEBCAST: This webcast discusses the security challenges of legacy network architecture, and how a security platform approach can benefit security managers who are concerned about their enterprise vulnerability.
Posted: 14 Apr 2016 | Premiered: Apr 14, 2016

Palo Alto Networks

Closing the Cybersecurity Gap
sponsored by Palo Alto Networks
WEBCAST: This webcast assesses the growing risk that hackers pose to your enterprise. Watch now to learn about improving your overall security response, from advanced detection tools to creating safer networks that are more immune to attack.
Posted: 12 Apr 2016 | Premiered: Apr 12, 2016

Palo Alto Networks

Automation in Network Security Management: Friend or Foe?
sponsored by Palo Alto Networks
WEBCAST: Tune in to learn the pros and cons of network security management automation, and how you can automate your processes for threat analysis and network management.
Posted: 11 Apr 2016 | Premiered: Apr 11, 2016

Palo Alto Networks

Video: Advanced Endpoint Protection & Forensics
sponsored by Check Point Software Technologies Ltd.
VIDEO: This video invites you to uncover key strategies for continuously preventing even the most sophisticated attacks. Tune in and learn how to respond quickly to limit damages on endpoint devices.
Posted: 24 Mar 2016 | Premiered: 08 Feb 2016

Check Point Software Technologies Ltd.

Webinar - Network security without compromise
sponsored by Aruba Networks
WEBCAST: In this webcast, you will learn how to enhance network security, enforcement and a better user experience.
Posted: 23 Mar 2016 | Premiered: Feb 1, 2016

Aruba Networks

The New Network Security Front Line
sponsored by Ixia
WEBCAST: Learn how to decrease your network's attack surface to minimize the number of threats that can potentially breach your defenses. View now and discover how to block confirmed bad IPs with no false positives, block internal botnet, phishing, and other malicious communications from getting out, and more.
Posted: 18 Mar 2016 | Premiered: Jan 6, 2016

Ixia

Infrastructure Monitoring with Speed at Scale
sponsored by SevOne
WEBCAST: This short video shows a demonstration of a simulated denial of service attack against a network with a robust network monitoring tool. View now and see what kind of attack is incoming, where it is coming from, and which of your users will be affected.
Posted: 09 Mar 2016 | Premiered: Mar 9, 2016

SevOne

Best Practices for Eliminating SSL Encrypted Traffic Blind Spots
sponsored by Blue Coat Systems
WEBCAST: Learn how to apply policies and protection to combat threats hidden in HTTPS traffic and applications in this helpful webcast.
Posted: 19 Feb 2016 | Premiered: Jan 22, 2016

Blue Coat Systems

Why Next-Generation Firewalls and Sandboxes Are Not Enough
sponsored by OpenDNS
WEBCAST: In this webcast, learn the steps of the kill chain to better understand how to bolster your existing defenses against emerging and advanced threats.
Posted: 10 Feb 2016 | Premiered: Feb 18, 2015

OpenDNS

Speak SMB Security: How You Can Be a Security Thought Leader
sponsored by OpenDNS
WEBCAST: In this webcast, learn best practices for defending against the new crime ecosystem and what SMBs need to do to stay protected. Download now to discover why cybercrime is easier than ever and 3 steps for securing your customers.
Posted: 09 Feb 2016 | Premiered: Dec 18, 2015

OpenDNS

Why Manufacturers are Using the Cloud to Deliver Infosec
sponsored by OpenDNS
WEBCAST: In this webcast, review how Chart Industries, a global manufacturer with 5,000 employees and 45 locations, faced malicious activities every day and struggled to firefight data breaches.
Posted: 08 Feb 2016 | Premiered: Nov 20, 2015

OpenDNS

Intro to Faster Threat Intelligence
sponsored by OpenDNS
WEBCAST: In this webcast, learn how to dust for clues hackers leave behind in your network to remedy security threats before they escalate to issues.
Posted: 04 Feb 2016 | Premiered: Sep 22, 2015

OpenDNS

Protect your Network with Effective Incident Response
sponsored by Blue Coat Systems
WEBCAST: For a holistic view of security, organizations need effective incident response. Watch this videocast to find a demo on comprehensive network forensics.
Posted: 02 Feb 2016 | Premiered: Dec 8, 2015

Blue Coat Systems

Behavioral Analytics: Telling the Stories Hidden in IT Security and Operations Data
sponsored by Prelert
WEBCAST: In this webcast, learn how to go beyond anomaly detection with behavioral analytics and insights. Discover how to investigate commonalities between anomalies to better understand and identify potential threats.
Posted: 02 Feb 2016 | Premiered: Jan 27, 2016

Prelert

Behavioral Analytics: Let Your Data Tell the Story
sponsored by Prelert
WEBCAST: In this brief webcast, learn how to analyze log data, find anomalies, and like them together faster. Uncover the steps to understand not only what happened in an incident, but how it happened as well. View now to learn more.
Posted: 02 Feb 2016 | Premiered: Jan 20, 2016

Prelert

Threat intelligence
sponsored by SearchSecurity.com
VIRTUAL ENVIRONMENT: This security school looks at what a threat intel service can and cannot provide and discusses the status of the new(ish) standards for intelligence exchange.
Posted: 20 Jan 2016 | Premiered: 15 Jan 2016

SearchSecurity.com

A Definitive Guide to Windows 10 Management
sponsored by VMware
WEBCAST: This webcast examines the impact W10 will have on enterprise mobility in the next 5 years. Access this video to redefine your mobility management strategy with W10, and reap the benefits of its cloud-based management capabilities.
Posted: 02 Dec 2015 | Premiered: Dec 2, 2015

VMware

Simplified Network Security  in 90 Seconds
sponsored by OpenDNS
WEBCAST: View this webcast to learn how to protect users on any device in any location from today's top network security threats such as malware and phishing attacks.
Posted: 14 Oct 2015 | Premiered: Jun 30, 2012

OpenDNS

Why InfoSec Needs Guarantees
sponsored by WhiteHat Security
WEBCAST: This webcast presents the argument that security platform vendors need to change the industry and begin to offer guarantees on security platforms. View now to learn why security guarantees will benefit the vendors as well as the organizations using them.
Posted: 01 Oct 2015 | Premiered: May 12, 2015

WhiteHat Security

Advanced Threat Protection: Why an Integrated Approach is Your Game Changer
sponsored by Fortinet, Inc.
WEBCAST: Explore a tri-layered security approach that integrates sandboxing with more traditional technologies to thwart hidden threats. Access this brief webcast to learn how to effectively use sandboxing technology in your network security strategy.
Posted: 05 Jun 2015 | Premiered: May 20, 2015

Fortinet, Inc.

Testimonial: Network Infrastructure and Security
sponsored by A10 Networks
VIDEO: Watch this video testimonial and learn how one CIO took advantage of network management tools to optimize the infrastructures and security of companies worldwide.
Posted: 15 Feb 2016 | Premiered: 02 Feb 2015

A10 Networks

The Four Horsemen of Mobile Security
sponsored by Skycure
WEBCAST: In this webcast, hear from security professionals as they explore today's mobile threat landscape and describe alternative security strategies.
Posted: 03 Dec 2015 | Premiered: Jun 25, 2015

Skycure

Continuous Testing: How to Streamline Performance, Regression, and Security Testing
sponsored by Citrix and NRG Global
WEBCAST: This webinar reveals how you can use a continuous testing strategy to incorporate any alterations into your environment quickly and with confidence.
Posted: 26 Oct 2015 | Premiered: Nov 4, 2015

Citrix and NRG Global
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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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