Government of India

CENTRE OF EXCELLENCE ON MICROSERVICES

NATIONAL INFORMATICS CENTRE
MINISTRY OF ELECTRONICS AND INFORMATION TECHNOLOGY
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Identity & Access Management (Keycloak) – IDC Lab

 

Overview

 

The IDC Lab utilizes Keycloak as a centralized Identity and Access Management (IAM) platform to deliver secure, scalable authentication and authorization across applications and services. Keycloak provides a unified identity layer with support for industry-standard protocols such as OAuth 2.0, OpenID Connect, and SAML, enabling single sign-on (SSO), role-based access control (RBAC), and centralized user management. This approach ensures continuous security validation, centralized access governance, and reduced attack surface across the IDC Lab environment.

 

Keycloak IAM Objectives

 

    o     Centralized authentication and authorization for all applications and services.
    o     Enforcement of Zero-Trust access through explicit identity verification.
    o     Single Sign-On (SSO) to improve user experience and access control.
    o     Role-based and policy-driven access management (RBAC).
    o     Secure service-to-service authentication using standard protocols.
    o     Centralized user, role, and credential management.
    o     Integration with DevSecOps pipelines for consistent security enforcement.

 

Standards & Protocols Supported

 

    o     OAuth 2.0 – Secure authorization framework.
    o     OpenID Connect (OIDC) – Modern authentication layer.

 

Keycloak is integrated with applications hosted in the IDC Lab to:

 

    o     Enables seamless user login across multiple services.
    o     Enforces access control based on user roles.
    o     Improves security through centralized identity governance.
    o     Simplifies application onboarding to the IAM platform.

CEM Keycloak View

Keycloak delivers secure, centralized identity control for modern, distributed systems.