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RADIUS Protocol
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ALSO CALLED: Remote Authentication and Remote Authentication Dial-in User Service Protocol
DEFINITION: Remote Authentication Dial-In User Service (RADIUS) is a client/server protocol and software that enables remote access servers to communicate with a central server to authenticate dial-in users and authorize their access to the requested system or service. RADIUS allows a company to maintain user profiles in a central database that all remote servers can share. It provides better security, allowing
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Definition continues below.
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| Recent Vendor Reports on RADIUS Protocol |
| Your request for RADIUS Protocol resources returned limited or no results. The request has been expanded to include Network Authentication Protocols resources.
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How WatchGuard Could Have Saved Hannaford and TJX Money: Real-World ROI Calculations for Retail Network Security Solutions
| sponsored by WatchGuard Technologies, Inc.
CASE STUDY:
This white paper looks at two major retailers and how they could have saved themselves millions of dollars, not to mention their reputations as secure businesses, by using a WatchGuard network security solution.
Posted: 02 Jul 2009 | Published: 02 Feb 2009
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The CIO's Guide to Mobile Security
| sponsored by BlackBerry
WHITE PAPER:
Today's enterprise and government organizations increasingly support the use of mobile (wireless) devices by their employees. At the same time, enterprise and government organizations often underestimate the potential security risks of using wireless devices.
Posted: 03 Mar 2009 | Published: 03 Mar 2009
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Presentation Transcript: Determining First Network Access Control (NAC) Deployments For Your Organization
| sponsored by Bradford Networks
PRESENTATION TRANSCRIPT:
Learn how different priorities trigger the need for network access control and see examples of how to get NAC up and running in a phased approach.
Posted: 21 Jan 2009 | Published: 21 Jan 2009
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How Does Ping Really Work?
| sponsored by Global Knowledge
WHITE PAPER:
The purpose of this paper is to resolve any lingering questions you may have about ping and to take your understanding to the next level.
Posted: 10 Dec 2008 | Published: 11 Oct 2008
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RADIUS PROTOCOL DEFINITION (continued): … Remote Authentication Dial-In User Service (RADIUS) is a client/server protocol and software that enables remote access servers to communicate with a central server to authenticate dial-in users and authorize their access to the requested system or service. RADIUS allows a company to maintain user profiles in a central database that all remote servers can share. It provides better security, allowing a company to set up a policy that can be applied at a single administered network point. Having a central service also means that it's easier to track usage for billing and for keeping network statistics. Created by Livingston (now owned by Lucent), RADIUS is a de facto industry standard used by a number of network product companies and is a proposed IETF standard. RADIUS Protocol definition sponsored by SearchSecurity.com, powered by WhatIs.com an online computer dictionary
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