IT Management  >   Systems Operations  >   Security  >  

Network Security

RSS Feed    Add to Google    Add to My Yahoo!
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
1 - 25 of 1427 Matches Previous Page  |  Next Page
See What Matters: Closing Gaps in Network Visibility
sponsored by Gigamon
RESOURCE: Explore some of the top reasons why IT and security pros struggle to drive deep visibility across their networks and uncover strategies for closing critical gaps in network security.
Posted: 22 Jun 2017 | Published: 22 Jun 2017

Gigamon

Troubling Trends in Network Security
sponsored by Gigamon
RESOURCE: Learn about which key issues are complicating network security, making it significantly harder than ever before, and find out how to combat with strategies for automation, networking monitoring, and analytics.
Posted: 22 Jun 2017 | Published: 22 Jun 2017

Gigamon

Array Networks: The Network Functions Platform Company
sponsored by Array Networks
WHITE PAPER: Learn how Array Networks empowers enterprise NFV adoption through the flexibility of cloud and virtualization, the performance of purpose-built appliances, best-of-breed networking, security and app delivery funcitons, and more.
Posted: 21 Jun 2017 | Published: 21 Jun 2017

Array Networks

Overcoming the Human Factor with Visibility-Centric Security
sponsored by Gigamon
RESOURCE: Discover how security pros can identify internal blind spots and overcome the shortcomings of prohibition-based security. Learn about a visibility platform that lets you verify and control network traffic without limiting employee productivity.
Posted: 21 Jun 2017 | Published: 21 Jun 2017

Gigamon

Top-10 Reasons for Selecting Array Networks Load Balancers
sponsored by Array Networks
WHITE PAPER: Discover the 10 most compelling reasons customers are choosing Array Networks load balancers to meet their application availability, performance and security requirements. Build your awareness of ADCs that are simple yet powerful and scalable yet cost-effective, and designed to meet technical requirements without compromising timelines or budgets.
Posted: 21 Jun 2017 | Published: 21 Jun 2017

Array Networks

Pervasive Visibility Platform – A New Approach to Network Monitoring
sponsored by Gigamon
WHITE PAPER: Learn how to use a 4-tiered visibility platform to update your network monitoring and management toolset for SDN and NFV, driven by actionable data for traffic intelligence, orchestration, network security, and more.
Posted: 20 Jun 2017 | Published: 31 Mar 2017

Gigamon

Top 10 Reasons for Selecting an Array Networks SSL VPN
sponsored by Array Networks
RESOURCE: Discover 10 reasons customers are choosing an Array Networks SSL VPN to provide secure access to remote applications and remote data centers. Build your awareness of next-generation SSL VPNs that are simple yet flexible and scalable yet cost-effective, and designed to drive business productivity while minimizing network exposure.
Posted: 20 Jun 2017 | Published: 20 Jun 2017

Array Networks

Top 7 Reasons to Optimize Network Security with a Security Delivery Platform
sponsored by Gigamon
EBOOK: Uncover the top 7 reasons to optimize your network security model with a security delivery platform, ranging from evolving attacks like malware-as-a-service to the rise of SecOps.
Posted: 19 Jun 2017 | Published: 19 Jun 2017

Gigamon

Choosing the Best SD-WAN Architecture for Your Network
sponsored by SingTel
EGUIDE: In this expert e-guide, industry experts explore what key considerations you should weigh when choosing an SD-WAN architecture that suits your organization's specific needs. Learn about building your optimal SD-WAN based off of traffic patterns, which vertical industries can benefit most from SD-WAN, and estimating SD-WAN's ROI.
Posted: 16 Jun 2017 | Published: 09 Jun 2017

SingTel

Building a Software-Defined Secure Network for Financial Services
sponsored by Juniper Networks, Inc.
WHITE PAPER: With new threats growing side-by-side with the digital transformation and the birth of software-defined-networking (SDN), these old solutions are no longer sufficient. In this white paper, explore Juniper's software-defined-secure network.
Posted: 14 Jun 2017 | Published: 31 May 2016

Juniper Networks, Inc.

Connecting the Cloud with On-Demand Infrastructure
sponsored by Telehouse
WHITE PAPER: Traditional networking models do not match the needs or expectations of cloud-focused businesses. Learn how you can make your network infrastructure cloud-ready.
Posted: 14 Jun 2017 | Published: 31 Mar 2017

Telehouse

Security Delivery Platforms for Dummies
sponsored by Gigamon
EBOOK: Access this for dummies e-book to discover how a security delivery platform can eliminate network blind spots, optimize security tool performance and scalability and resolve conflict between network and security ops.
Posted: 13 Jun 2017 | Published: 30 Dec 2016

Gigamon

Building an Agile, SDN- and Cloud-Enabled Network
sponsored by Juniper Networks, Inc.
WHITE PAPER: Discover how to automate the creation of agile, open cloud networks that incorporate SDN, hybrid clouds, and virtualization, and are secure, cost-effective, and accessible to employees anywhere, anytime.
Posted: 13 Jun 2017 | Published: 30 Jun 2016

Juniper Networks, Inc.

Future-Proof Your Data Center Into a Cloud-Based Strategic Business Asset
sponsored by Juniper Networks, Inc.
WHITE PAPER: Learn how to optimize your network management and infrastructure strategies to future-proof your data center and simplify your cloud journey. Discover how to positively impact your business's standards of service and revenue by assessing the different approaches to modernizing your data center.
Posted: 13 Jun 2017 | Published: 31 Jan 2017

Juniper Networks, Inc.

The Total Economic Impact Of Gigamon
sponsored by Gigamon
RESEARCH CONTENT: Gigamon commissioned Forrester Consulting to conduct a Total Economic Impact™ (TEI) study and examine the potential return on investment (ROI) enterprises may realize by deploying Gigamon. Access now to uncover a framework to evaluate the potential financial benefit of Gigamon on your organizations.
Posted: 12 Jun 2017 | Published: 22 Apr 2016

Gigamon

A Methodology for Transforming Data Center Networks
sponsored by Juniper Networks, Inc.
WHITE PAPER: Discover how to avoid the pitfalls of a poorly designed data center network amidst the chaos of updating technologies for digital transformation. Take advantage of years of experience from consultants, program managers, and engineers to uncover guidelines for transforming data center networks for virtualization.
Posted: 12 Jun 2017 | Published: 31 Dec 2016

Juniper Networks, Inc.

Network Security Trends: Understanding the State of Network Security Today
sponsored by Gigamon
RESEARCH CONTENT: Gigamon commissioned the Enterprise Strategy Group (ESG) to conduct a survey of 300 IT and cybersecurity professionals to evaluate the challenges, changes, best practices, and solution requirements for network security operations and network security tools. Get access to this survey report for key insights into the state of network security today.
Posted: 09 Jun 2017 | Published: 31 Jan 2017

Gigamon

How the Basics of Network Security Have Evolved
sponsored by Fortinet, Inc.
EGUIDE: In this e-guide, networking expert Andrew Froehlich explores some of the fundamental shifts in network security – drilling down into how modern tools work better together, replacing yesterday's isolated, autonomous components. Learn about 4 cutting-edge security tools that every enterprise network should be evaluating in the coming months.
Posted: 09 Jun 2017 | Published: 05 Jun 2017

Fortinet, Inc.

Creating the Network for the Future Digital Financial Institution
sponsored by Juniper Networks, Inc.
RESEARCH CONTENT: Explore the driving factors behind creating positive digital experiences and delivering better app performance in competitive industries like financial services. Learn about the importance of agile network infrastructure, cloud-ready network security, software-defined networks and data centers, and more.
Posted: 09 Jun 2017 | Published: 31 Dec 2015

Juniper Networks, Inc.

Enable Agile Data Center Network Architectures for Financial Services
sponsored by Juniper Networks, Inc.
WHITE PAPER: Especially in strict regulatory fields like the financial services industry, falling behind isn't an option – meaning that it's important to use an agile, secure, and reliable data center network architecture. Find out how to update legacy network architectures for the cloud, increase app performance, bolster network security, and more.
Posted: 09 Jun 2017 | Published: 31 May 2016

Juniper Networks, Inc.

SDN, NFV, and Network Security for Cloud-Enabled Financial Services Organizations
sponsored by Juniper Networks, Inc.
WHITE PAPER: Discover how to build a secure, agile network infrastructure that incorporates SDN, network functions virtualization (NFV), automation, analytics, and proactive network assurance with scalable security for compliance-strict industries like financial services.
Posted: 09 Jun 2017 | Published: 31 May 2016

Juniper Networks, Inc.

Rackspace Fanatical Support for AWS
sponsored by Rackspace
WHITE PAPER: With everyone moving workloads to AWS, network security paradigms are shifting. This paper will discuss AWS security constructs and describe how they contribute to an overall security posture, and the new, non-siloed AWS governance model.
Posted: 08 Jun 2017 | Published: 06 Feb 2017

Rackspace

Support Your Journey to the Cloud with Network Infrastructure for the Financial Services Sector
sponsored by Juniper Networks, Inc.
WHITE PAPER: For your journey to the cloud, explore how to implement an agile infrastructure that can support the demands of cloud-enabled IT, especially in the financial services sector. Discover how initiate a non-disruptive SDN migration at scale and bolster network performance with intelligence and analytics.
Posted: 08 Jun 2017 | Published: 31 May 2016

Juniper Networks, Inc.

A Proactive Approach to Network Operations Management and Cost Reduction
sponsored by Indeni
WHITE PAPER: Explore how to create a real-time window into network health and stability, and reduce the amount of time spent on troubleshooting the seemingly never-ending stream of network issues. Learn how to navigate the myths of using automation in network monitoring and security.
Posted: 06 Jun 2017 | Published: 06 Jun 2017


Effective Business Bandwidth Management
sponsored by GFI
WHITE PAPER: Explore how to maximize your network's performance by addressing the blind spots that devices like bandwidth shapers and traditional performance management tools overlook.
Posted: 02 Jun 2017 | Published: 31 Dec 2016

GFI
1 - 25 of 1427 Matches Previous Page    1 2 3 4    Next Page
 
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

About TechTarget:

TechTarget provides enterprise IT professionals with the information they need to perform their jobs - from developing strategy, to making cost-effective IT purchase decisions and managing their organizations' IT projects - with its network of technology-specific Web sites, events and magazines

All Rights Reserved, Copyright 2000 - 2017, TechTarget | Read our Privacy Statement