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 White Papers (View All Report Types)
176 - 200 of 771 Matches Previous Page  |  Next Page
Outsider Threat Protection: Building a Kill Chain Defense
sponsored by Digital Guardian
WHITE PAPER: This white paper gives you a detailed look at how to stop the chain of attack in a data breach.
Posted: 29 Sep 2014 | Published: 29 Sep 2014

Digital Guardian

Who, What, When, Where and Why: Tracking the 5 Ws of Change in Active Directory, SharePoint, SQL Server, Exchange and VMware
sponsored by Dell Software
WHITE PAPER: This informative white paper explains the importance of visibility into your key infrastructure technologies and applications, central to most networks today.
Posted: 18 Sep 2014 | Published: 18 Sep 2014

Dell Software

Moving Beyond the Firewall for Complete Data Protection
sponsored by Fortinet, Inc.
WHITE PAPER: Check out this white paper to discover several new security threats and what solutions are available to mitigate those risks going forward.
Posted: 09 Sep 2014 | Published: 09 Sep 2014

Fortinet, Inc.

SDN-Based Open Networking Building Momentum Among IT Decision Makers
sponsored by Dell, Inc.
WHITE PAPER: Two of the most important technologies today are open networking and SDN.  For the past few years, both have gained acceptance in data centers due to their promise of improved IT agility, flexibility and manageability.
Posted: 02 Sep 2014 | Published: 02 Sep 2014

Dell, Inc.

Why and How You Should Use a VPN
sponsored by Global Knowledge
WHITE PAPER: This resource explains why VPNs are instrumental in eliminating the risk of public wired and wireless connections; how to use VPN at home and on the go; and how to choose a VPN provider.
Posted: 27 Aug 2014 | Published: 27 Aug 2014

Global Knowledge

Case Study: FIS Global Partners with Asigra to Provide Clients Enhanced Secure Data Protection that Meets Compliance Mandates
sponsored by Asigra
WHITE PAPER: For financial services business, it's critical that client data remains accessible and securely stored. As business grows, you will need to upgrade your backup service portfolio with an advanced solution – but there are questions you should ask before choosing.
Posted: 11 Aug 2014 | Published: 11 Aug 2014


Mobile Device Management 101: Everything You Need to Know for Mobile Success
sponsored by IBM
WHITE PAPER: Securely managing mobile devices, apps and docs can be difficult without the right tools. However, with so many options employees have when a BYOD campaign is set in place, differences in operating systems and hardware create even more trouble.
Posted: 01 Aug 2014 | Published: 01 Aug 2014


The Top 20 Critical Security Controls for Effective Cyber Defense
sponsored by LogRhythm, Inc.
WHITE PAPER: This paper outlines how LogRhythm's Security Intelligence Platform maps directly to each of the 20 Critical Security Controls, developed by the SANS Institute to help prioritize the most effective methods and policies to safeguard assets, information, and infrastructure.
Posted: 31 Jul 2014 | Published: 31 Jan 2014

LogRhythm, Inc.

LogRhythm's Security Intelligence Platform
sponsored by LogRhythm, Inc.
WHITE PAPER: This white paper describes LogRhythm's Security Intelligence Platform, which combines enterprise-class SIEM, Log Management, File Integrity Monitoring, and Machine Analytics with Host and Network Forensics to provide profound visibility into threats and risks to which organizations are otherwise blind.
Posted: 31 Jul 2014 | Published: 29 Jul 2014

LogRhythm, Inc.

Identity Analytics: Exposing the "Who" in Anonymous Log and Machine Data
sponsored by LogRhythm, Inc.
WHITE PAPER: This white paper describes how you can combine your machine data with advanced analytics to automatically identify the "who" behind otherwise anonymous data.
Posted: 31 Jul 2014 | Published: 29 Jul 2014

LogRhythm, Inc.

How Managed Endpoint Security Can Help Expand Your Managed Services Business
sponsored by Solarwinds N-able
WHITE PAPER: In this white paper, learn how utilizing a single integrated management platform for malware protection can help Managed Service Providers (MSPs) streamline and standardize their security efforts, and the many benefits of implementing managed endpoint security for MSPs and their customers.
Posted: 30 Jul 2014 | Published: 30 Jul 2014

Solarwinds N-able

Comparing Security Information and Event Management (SIEM) Technologies
sponsored by LogRhythm, Inc.
WHITE PAPER: Continue on to this valuable whitepaper now for a complete analysis of the SIEM market, including the strengths and cautions of 15 leading vendors.
Posted: 29 Jul 2014 | Published: 25 Jun 2014

LogRhythm, Inc.

Fundamentals of the PKI Infrastructure
sponsored by Global Knowledge
WHITE PAPER: This article reviews the basics of PKI, which increases data security through the use of advanced access methods and ensures that the authenticity of the data flow is preserved.
Posted: 11 Jul 2014 | Published: 11 Jul 2014

Global Knowledge

Get the Network Protection You Need with Next Generation Firewalls
sponsored by CDW Corporation
WHITE PAPER: In this white paper, discover what a next-generation firewall can do for your organization in terms of network security.
Posted: 03 Oct 2014 | Published: 03 Oct 2014

CDW Corporation

A New Set of Network Security Challenges
sponsored by Icomm Technologies
WHITE PAPER: Today, workers demand access from devices beyond the firewall.  Smart phones, tablets, and laptops of all types.  However, the biggest challenge is finding a balance between productive and security.
Posted: 17 Sep 2014 | Published: 17 Sep 2014

Icomm Technologies

Network Protection and UTM Buyer's Guide
sponsored by Sophos, Inc.
WHITE PAPER: This white paper explores how this UTM solution can provide the highest standards of network security within the cloud, while integrating multiple security capabilities on a single platform.
Posted: 03 Jul 2014 | Published: 31 Dec 2013

Sophos, Inc.

Security best practices for file-based data movement— an IT practitioner’s guide
sponsored by IBM
WHITE PAPER: In this white paper, discover the best solution used to execute file transfer activities—in a safe and secure manner.
Posted: 03 Jul 2014 | Published: 30 Apr 2012


Unified Threat Management Guide
sponsored by Sophos, Inc.
WHITE PAPER: This guide looks at two of the most popular threat management platforms on the market and explores the benefits of each.
Posted: 02 Jul 2014 | Published: 31 Dec 2013

Sophos, Inc.

Defending Against Application-Layer DDoS Attacks
sponsored by Juniper Networks, Inc.
WHITE PAPER: This white paper explains the serious problem that DDoS threats present, and how it impacts your business.
Posted: 25 Jun 2014 | Published: 31 Dec 2013

Juniper Networks, Inc.

Insights and Recommendations for Top Security Concerns; Annual Security Report
sponsored by Cisco Systems, Inc.
WHITE PAPER: This informative report takes an in-depth look at the state of network security today, examining how your peers are utilizing the latest solutions and what your organization can do to ensure that your business critical data is kept safe.
Posted: 25 Jun 2014 | Published: 25 Jun 2014

Cisco Systems, Inc.

Getting the Most out of your NextGen Firewall
sponsored by Cisco Systems, Inc.
WHITE PAPER: This exclusive resource takes an in-depth look at next generation firewalls (NGFWs), discussing their benefits, challenges, and how you can get the most value from them.
Posted: 25 Jun 2014 | Published: 25 Jun 2014

Cisco Systems, Inc.

HP TippingPoint Provides Next-Generation Network Security
sponsored by Hewlett-Packard Company
WHITE PAPER: This informative paper examines an intrusion prevention system that is simple, reliable, and effective, ensuring that your network is kept safe from unwanted access or attacks.
Posted: 20 Jun 2014 | Published: 20 Jun 2014

Hewlett-Packard Company

Who Achieves 100% on NSS Data Center Firewall Security Testing
sponsored by Fortinet, Inc.
WHITE PAPER: This exclusive resource analyzes a firewall solution that has passed all stability, reliability, and firewall policy enforcement tests to ensure that your environment is as safe as it can be.
Posted: 19 Jun 2014 | Published: 19 Jun 2014

Fortinet, Inc.

Big Five in Overdrive- Are State and Local Networks Ready?
sponsored by Brocade
WHITE PAPER: This informative whitepaper explores state and local governments - asking the question, are their networks ready for the "Big Five of IT."
Posted: 18 Jun 2014 | Published: 10 Feb 2014


Live Webinar: Strategies That Work for Advanced Persistent Threat Prevention
sponsored by Palo Alto Networks
WHITE PAPER: Join this exclusive live webcast on July 10, at 11 AM GMT to take an in-depth look at the state of ATP prevention today and find out how your organization can keep your sensitive data and applications safe.
Posted: 16 Jun 2014 | Published: 10 Jul 2014

Palo Alto Networks
176 - 200 of 771 Matches Previous Page    6 7 8 9 10 11    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, powered by 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 - 2015, TechTarget | Read our Privacy Statement