Federated Identity Manager


Federated Identity Management (FIM) is a system that allows users to access multiple applications, services, and networks with a single authentication process across different organizations. It enables seamless and secure sharing of user identity information between participating entities, known as federation partners. FIM simplifies access control, reduces the need for multiple account logins, and enhances user experience, privacy, and security.


The phonetics of the keyword “Federated Identity Manager” in the International Phonetic Alphabet (IPA) would be:/ˈfɛdəˌreɪtɪd aɪˈdɛntɪti ˈmænɪdʒər/Here’s a breakdown of each word with an approximate phonetics and a simplified version:Federated: /ˈfɛdəˌreɪtɪd/ : FED-a-RAY-tidIdentity: /aɪˈdɛntɪti/ : eye-DENT-i-teeManager: /ˈmænɪdʒər/ : MAN-i-jer

Key Takeaways

  1. Federated Identity Manager simplifies user access by providing a single sign-on experience across multiple applications and systems.
  2. It enhances security by centralizing the authentication process and user credentials, reducing the risk of unauthorized access from multiple entry points.
  3. By enabling collaboration and secure sharing of resources across organizations, Federated Identity Manager streamlines identity management and improves overall operational efficiency.


Federated Identity Management (FIM) is a crucial component in today’s interconnected technology landscape, as it streamlines authentication and authorization processes across various platforms and organizations.

By allowing users to access multiple services and applications with just one set of credentials, FIM increases security and improves user experience, making it easier to manage permissions and maintain privacy.

This technology not only reduces the need for users to remember countless passwords, but also lowers the risk of security breaches due to poor password management practices.

Furthermore, FIM promotes seamless collaboration among different organizations and platforms, ensuring more efficient resource-sharing and communication while adhering to data privacy and security regulations.


Federated Identity Manager primarily serves the purpose of simplifying and streamlining user access across multiple digital platforms while maintaining security and privacy regulations. This technology allows centralized management of user identities across different organizations, enabling seamless collaboration, system interoperability, and single sign-on (SSO) experiences for users.

A key objective of federated identity management is to reduce the burden of managing multiple accounts and credentials while ensuring that only verified and authorized users can access the protected systems. Furthermore, it empowers organizations to create partnerships without the need for sharing user databases, thus ensuring the privacy of each organization’s data.

Federated Identity Manager is used extensively in the corporate world, academia, and various other industries to improve user experience and enhance security measures. It enables organizations to grant access to employees, partners, or customers, while maintaining tight control over which services are accessible to different users.

Additionally, it allows users to authenticate themselves using their existing credentials for various third-party applications or platforms, eliminating the need to remember multiple passwords. Ultimately, federated identity management fosters enhanced collaboration, simplifies user access management, and boosts productivity across the different parties involved, all while ensuring robust protection of sensitive and valuable information.

Examples of Federated Identity Manager

Federated Identity Management (FIM) facilitates secure user authentication and access control across multiple organizations. It allows users to use a single set of credentials to access various applications and services provided by different organizations. Here are three real-world examples of FIM technology:

Single Sign-On (SSO) for Major Internet Services:Several internet services such as Google, Facebook, and Twitter offer Single Sign-On (SSO) functionality. This means that users can log in to various third-party websites with their Google, Facebook, or Twitter accounts. For example, when you log in to a new website, you may see options like “Sign in with Google” or “Connect with Facebook.” Choosing one of these options will authenticate you using your Google or Facebook account, and grant you access to the new website, saving you the hassle of creating and remembering another set of login credentials.

Government Identity Systems:Certain government identity systems use federated identity management to streamline services for citizens. For example, the European Union’s eIDAS (Electronic Identification, Authentication and Trust Services) initiative allows EU citizens and businesses to use their national electronic identification schemes (eIDs) to access public services in other EU countries. This federated approach allows EU countries to securely exchange and recognize each other’s electronic identities while ensuring privacy and security.

University and Research Identity Federations:In the world of academia, federated identity management systems like Shibboleth are used to create trust relationships between educational and research institutions. These federations allow users to access resources and services from multiple institutions using a single set of credentials. For example, students from one university can access online academic journals, databases, or research tools from another university’s library using their home institution’s login information. This collaborative approach enables seamless sharing of resources within the academic community.

Federated Identity Manager FAQ

1. What is Federated Identity Manager?

Federated Identity Manager is a system that allows users to access multiple online services using a single set of credentials. This eliminates the need for remembering multiple usernames and passwords, simplifying the authentication process for users.

2. How does Federated Identity Manager work?

Federated Identity Manager works by using a central identity provider (IdP) that securely stores and manages user credentials. When a user tries to access an online service or application, the service provider (SP) communicates with the IdP to authenticate the user. This allows the user to sign in to multiple services without needing to re-enter their credentials every time.

3. What are the benefits of using Federated Identity Manager?

The main benefits of using Federated Identity Manager include simplified user authentication, better security, increased efficiency, and potential cost savings. Users can access multiple services with a single set of credentials, reducing the risk of compromised passwords or identity theft. Organizations can streamline their authentication processes, saving time and resources, and improving user experience.

4. What are some commonly used Federated Identity Management protocols?

Some commonly used Federated Identity Management protocols include Security Assertion Markup Language (SAML), OAuth, and OpenID Connect (OIDC). These protocols define standard methods for exchanging authentication and authorization information between identity providers and service providers.

5. How can I implement Federated Identity Manager in my organization?

Implementing Federated Identity Manager in your organization typically involves selecting an identity provider, choosing an appropriate federated identity management protocol, and configuring your services to work with the chosen IdP and protocol. This may require collaborating with internal IT staff, security professionals, and potentially third-party vendors or consultants.

Related Technology Terms

  • Single Sign-On (SSO)
  • Identity Provider (IdP)
  • Service Provider (SP)
  • Security Assertion Markup Language (SAML)
  • OAuth 2.0

Sources for More Information


About The Authors

The DevX Technology Glossary is reviewed by technology experts and writers from our community. Terms and definitions continue to go under updates to stay relevant and up-to-date. These experts help us maintain the almost 10,000+ technology terms on DevX. Our reviewers have a strong technical background in software development, engineering, and startup businesses. They are experts with real-world experience working in the tech industry and academia.

See our full expert review panel.

These experts include:


About Our Editorial Process

At DevX, we’re dedicated to tech entrepreneurship. Our team closely follows industry shifts, new products, AI breakthroughs, technology trends, and funding announcements. Articles undergo thorough editing to ensure accuracy and clarity, reflecting DevX’s style and supporting entrepreneurs in the tech sphere.

See our full editorial policy.

More Technology Terms

Technology Glossary

Table of Contents