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Network Security

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ALSO CALLED: Network Perimeter Security, Computer Network Security, Security Network, Perimeter Security
DEFINITION: A network analyzer (also called a protocol analyzer or packetanalyzer) is a combination of hardware and programming, or in some cases a stand-alone hardware device, that can be installed in a computer or network to enhance protection against malicious activity. Network analyzers can supplement firewalls,anti-virus programs, and spyware detection programs.Network analyzers can:Provide  … 
Definition continues below.
Network Security Reports
201 - 225 of 849 Matches Previous Page  |  Next Page
UK IT priorities 2012
sponsored by ComputerWeekly.com
IT BRIEFING: This exclusive Computer Weekly research reveals how UK IT departments are prioritising their budgets in 2012, which technologies they are investing in, and the impact of cloud computing, mobile and other disruptive technology on their IT strategies.
Posted: 24 Aug 2012 | Published: 24 Aug 2012

ComputerWeekly.com

Top Five Reasons to Deploy a Dedicated Database Security Solution: Establish a criticial last line of defense
sponsored by McAfee, Inc.
WHITE PAPER: This white paper explores the top 5 reasons why protecting the valuable and confidential information stored within databases is vital for maintaining the integrity and reputation of organisations everywhere—not to mention ensuring regulatory compliance.
Posted: 20 Aug 2012 | Published: 20 Aug 2012

McAfee, Inc.

Virtual Application Networks: Scalable, Agile, and Secure to Streamline Operations
sponsored by HP & Intel®
WHITE PAPER: Uncover the impact modern business demands are having on corporate networks today and learn what you must do to ensure your network performs the way you need it to for business success.
Posted: 31 Jul 2012 | Published: 30 Apr 2012

HP & Intel®

Five Business Challenges Driving the Need for Network Modernization
sponsored by HP & Intel®
WHITE PAPER: Uncover five reasons to modernize your network to ensure you (and your network!) can work at the speed of business demands today. Also learn how HP can help you break free from your legacy infrastructure to achieve the network performance, scalability, and security you need.
Posted: 31 Jul 2012 | Published: 30 Apr 2012

HP & Intel®

Network Purchasing Intentions 2012
sponsored by ComputerWeekly.com
RESEARCH CONTENT: This in-depth research from Computer Weekly and Tech-Target, reveals the IT networking trends and spending priorities for European IT professionals in 2012.
Posted: 30 Jul 2012 | Published: 30 Jul 2012

ComputerWeekly.com

Security Intelligence & Event Management (SIEM) Gartner Magic Quadrant
sponsored by Hewlett-Packard Limited
WHITE PAPER: This informative resource outlines the benefits of SIEM technology. These advances allow IT pros to quickly discover targeted attacks and monitor user activity. With large events, managing the data can be difficult and this white paper discusses the benefits of SIEM solutions.
Posted: 27 Jul 2012 | Published: 27 Jul 2012

Hewlett-Packard Limited

IBM Security Network Intrusion Prevention System
sponsored by IBM
WEBCAST: While IT security pros are aware of the growing threats, they don't necessarily want to spend copious amounts of money to protect the network. Luckily, this Webcast outlines how an intrusion prevention system can help defend against attacks. Watch now to find out how you can improve security for your company.
Posted: 26 Jul 2012 | Premiered: Jul 26, 2012

IBM

Case Study: Global business gets continuous world wide network protection
sponsored by Dell SecureWorks UK
WHITE PAPER: As a leading provider of thermal metal processing with plants in 27 countries, Bodycote was struggling with an increasing number of disparate IT infrastructures and inadequate security to protect them. Read this paper to learn how they gained flexible, cost-effective security that was easily deployed and managed across all global operations.
Posted: 18 Jul 2012 | Published: 16 Jul 2012

Dell SecureWorks UK

BYOD and Beyond: How To Turn BYOD into Productivity
sponsored by Aerohive Networks
WHITE PAPER: This paper outlines the connectivity and productivity requirements you need to ensure your network is truly prepared to handle the onslaught of today's mobile devices. Read on to learn details on the necessary access, authentication and security options as well as the features required to ensure your network is ready to make every device compliant.
Posted: 16 Jul 2012 | Published: 16 Jul 2012

Aerohive Networks

Topographies for the Simply Connected Campus: Juniper's Simply Connected Campus Network Platform Architectures
sponsored by Juniper Networks, Inc.
WHITE PAPER: Uncover a set of solutions that can help you satisfy all the requirements of a campus network, conquer the environment's inherent challenges, and provide a wired-like experience to your end users, no matter what device they are using.
Posted: 23 Aug 2012 | Published: 31 May 2012

Juniper Networks, Inc.

Tackling the Top Five Network Access Control Challenges
sponsored by Juniper Networks, Inc.
WHITE PAPER: Uncover the top five network access challenges that organizations today face and discover how a unified access control solution can provide the visibility, protection, and control you need to tackle these issues.
Posted: 21 Aug 2012 | Published: 31 Jan 2012

Juniper Networks, Inc.

Top 10 Reasons Enterprises Prefer Juniper Wireless
sponsored by Juniper Networks, Inc.
WHITE PAPER: Discover the ten characteristics and features any WLAN solution should offer to support the transformational trends your business is making and meet the many challenges of today's enterprises.
Posted: 21 Aug 2012 | Published: 31 Jul 2012

Juniper Networks, Inc.

August Technical Guide on Authentication
sponsored by SearchSecurity.com
WHITE PAPER: This white paper can help you discover why attackers can target the token vendor to take advantage of the security of the authentication system as a whole and how you can replace the ubiquitous authenticator in your business.
Posted: 06 Aug 2012 | Published: 06 Aug 2012

SearchSecurity.com

IT Administrator Saves Engineering Firm More than 200 Hours a Week by Switching to Webroot Secure Anywhere
sponsored by Webroot
WHITE PAPER: The antivirus protection Doris network was using created problems and slowed the productivity of employees. Fortunately, Webroot offered an efficient and effective solution. Learn how Webroot remedied the inaccurate and difficult to manage reports by reading this informative resource.
Posted: 06 Aug 2012 | Published: 06 Aug 2012

Webroot

The Ten "Must Haves" for Secure Mobile Device Management
sponsored by Zenprise
WHITE PAPER: Uncover the risks mobile devices bring to your enterprise and how an end-to-end mobile security framework can help you monitor, control, and protect the devices accessing your network and corporate data and applications.
Posted: 03 Aug 2012 | Published: 03 Aug 2012

Zenprise

Protect Sensitive Data on Laptops - Even for Disconnected Users
sponsored by Citrix Systems, Inc.
WHITE PAPER: Securing corporate data is a top IT imperative and with more employees working from alternative locations, the mobile security challenge has become a critical focus for IT.  Read this white paper to understand how local virtual desktops based on Citrix XenClient should be a part of your security strategy.
Posted: 02 Aug 2012 | Published: 02 Aug 2012

Citrix Systems, Inc.

The Top 10 Reports for Managing Vulnerabilities
sponsored by Qualys
WHITE PAPER: Observing the complete lifecycle of vulnerability management begins with asset discovery. Learn more about the key steps for successful management with this informative resource. How can you improve your security?
Posted: 30 Jul 2012 | Published: 30 Jul 2012

Qualys

Tech Guide: Building and Optimizing Private Clouds
sponsored by Dell, Inc. and Intel®
EGUIDE: This Tech Guide from SearchNetworking.com explores the ins and outs of building and optimizing the private clouds.  In three articles, learn about application performance, top challenges you may encounter, and an overview of cloud computing architecture.
Posted: 27 Jul 2012 | Published: 27 Jul 2012

Dell, Inc. and Intel®

Security Practices for VMware
sponsored by Vyatta Inc.
PRESENTATION TRANSCRIPT: To properly protect your virtual environment, you must address security at the hypervisor, VM, and network level. This presentation transcript details the fundamentals of virtualization security and highlights the importance of establishing effective management policies.
Posted: 26 Jul 2012 | Published: 10 Jul 2012

Vyatta Inc.

Webroot Secure Anywhere Business - Mobile Protection
sponsored by Webroot
WHITE PAPER: Learn more about the key benefits of Webroot SecureAnywhere Business by reading this informative white paper. Not only does it help secure devices from malware and malicious web sites, it also can protect data in case of accidental loss or theft.
Posted: 25 Jul 2012 | Published: 25 Jul 2012

Webroot

Tablets Welcomed. How to Get Any Device, on Any Network Reliably and Securely
sponsored by Cisco
WHITE PAPER: Discover how you can embrace the tablet invasion into your workplace with an architectural network approach that will enhance user experience, mitigate security issues, and enforce effective management.
Posted: 24 Jul 2012 | Published: 30 Jun 2011

Cisco

July Technical Guide on Network Security
sponsored by SearchSecurity.com
WHITE PAPER: Attackers moving from server to server on your network can be difficult to detect, especially if they develop code that evades detection. Network threat detection is more complex and important than ever with attackers stealing payment information or other valuable data. This informative white paper outlines how to better safeguard your network.
Posted: 23 Jul 2012 | Published: 18 Jul 2012

SearchSecurity.com

Cisco Cloud Security Accelerates Cloud Adoption
sponsored by Cisco Systems, Inc.
WHITE PAPER: Despite the business benefits the cloud has to offer, many organizations are often hesitant to adopt it because of one significant barrier – security. This paper explores some of the key security considerations of the cloud and how Cisco cloud security can help organizations take a strategic and architectural approach to secure cloud adoption.
Posted: 20 Jul 2012 | Published: 31 Dec 2011

Cisco Systems, Inc.

Cyber defense: Understanding and combating the threat
sponsored by IBM
WHITE PAPER: The Global Defense Solutions Projects and Defense Exchange Conference (SPADE) is held annually to bring together organizations involved in network-centric operations, intelligence activities and other defense aspects. This resource explains some of the important topics.
Posted: 20 Jul 2012 | Published: 20 Jul 2012

IBM

Best Practices to Protect the Cardholder Data Environment and Achieve PCI Compliance
sponsored by Rapid7
WHITE PAPER: Cyber-attacks that target customer and financial information are becoming more popular and businesses need to protect their data. Prevent attackers from taking advantage of the gaps in your security plan by creating a comprehensive information security policy.
Posted: 18 Jul 2012 | Published: 18 Jul 2012

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NETWORK SECURITY DEFINITION (continued): …  detailed statistics for current and recent activity on the network.Test anti-malware programs and pinpoint potential vulnerabilitiesDetect unusual levels of network traffic.Detect unusual packet characteristics.Identify packet sources or destinations.Configure alarms for defined threats.Search for specific data strings in packets.Monitor bandwidth utilization as a function of time.Create application-specific plug-ins.Display all statistics on a user-friendly control panel.Network analyzers are not intended to replace firewalls, anti-virus programs, or spyware detection programs. However, the use … 
Network Security definition sponsored by SearchNetworking.com, powered by WhatIs.com an online computer dictionary
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