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identity management
(redirected from Identity and access management)

   Also found in: Acronyms, Wikipedia 0.01 sec.
identity management
The management of a user's identity. Within the enterprise, an identity management system comprises a system of directories and access control based on policies. It includes the maintenance of the system (adds, changes, deletes) and generally offers single sign-on so that the user only has to log in once to gain access to multiple resources. See user management and provisioning and directory service.

The Public Internet
On the Internet, traditional identity management is a username/password system developed for each Web site or group of Web sites. Identity infrastructures, such as OpenID and the identity metasystem, embodied by Microsoft's CardSpace and the Higgins project, provide a unified approach to identity management in the public online world.

Identity management also embraces data sharing, and the infrastructures mentioned above offer users control over how their data are shared with Web sites and other online entities. See OpenID, identity metasystem and single sign-on.


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Worldwide Computer Products News-16 September 2009-Critical Path launches identity and access management solution(C)1995-2009 M2 COMMUNICATIONS http://www.
By using Orchestria DLP technology with CA identity and access management solutions, organizations will now be able to consolidate and strengthen their security postures by including information-centric policies in the process of centrally managing users and roles, and their access throughout the enterprise.
Just one percent of companies have in place all the pieces of the identity and access management jigsaw, according to findings from the 2006 Department of Trade and Industry's biennial Information Security Breaches Survey, conducted by a consortium led by PricewaterhouseCoopers LLP.
 
 
 
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