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Registration and Authentication Proposal with Federated IAM Integration

Overview

To maintain cloud agnosticism and provide a flexible, secure registration and authentication system, the platform will integrate with federated authentication and IAM. This approach allows for seamless integration with various cloud providers and on-premises solutions. Additionally, a separate add-on will be offered for the SaaS use-case, providing self-service registration and simplified management.

Key Components

  1. Federated Authentication and IAM Integration

    • Adapters for Cloud Providers: Build adapters for AWS IAM, Azure AD, Google Cloud IAM, and other popular identity providers.
    • On-Premises Solutions: Support integration with corporate directories such as LDAP or Active Directory.
    • Single Sign-On (SSO): Enable SSO capabilities to allow users to authenticate through their organization's existing identity provider.

  2. Role-Based Access Control (RBAC)

    • Centralized Role Management: Utilize federated IAM to manage roles and permissions centrally.
    • Custom Roles and Policies: Allow administrators to define custom roles and policies tailored to their organization's needs.
    • Auditing and Compliance: Ensure robust auditing capabilities to track access and changes, supporting compliance requirements.

  3. SaaS Add-On for Self-Service Registration

    • User Registration Portal: Develop a self-service registration portal for users subscribing to the platform as a service.
    • Subscription Management: Integrate with billing and subscription management systems to handle user subscriptions and payments.
    • Default Permissions and Role Upgrades: Assign default permissions to new users, with options for requesting role upgrades and additional access.

Implementation Details

Federated IAM Integration

  1. Adapter Development

    • Cloud Adapters: Build and maintain adapters for major cloud providers (AWS, Azure, GCP) to interface with their IAM services.
    • On-Premises Adapters: Develop connectors for popular on-premises identity solutions like LDAP and Active Directory.

  2. Federated Authentication

    • SSO Implementation: Implement SSO to support authentication through existing corporate identity providers.
    • OAuth2 and OpenID Connect: Utilize OAuth2 and OpenID Connect protocols for secure authentication and authorization.

  3. RBAC and Policy Management

    • Centralized Role Management: Integrate with IAM services to centralize role and policy management.
    • Custom Role Definitions: Allow administrators to create and assign custom roles and policies.
    • Compliance and Auditing: Implement logging and auditing features to ensure compliance and track access changes.

SaaS Add-On for Self-Service Registration

  1. User Registration Portal

    • Sign-Up Workflow: Develop a streamlined sign-up process with email verification and two-factor authentication (2FA).
    • User Dashboard: Provide a user dashboard for managing profiles, roles, and subscription status.

  2. Subscription Management

    • Billing Integration: Integrate with payment gateways to handle billing and subscription payments.
    • Subscription Plans: Offer various subscription plans with different levels of access and features.

  3. Role and Permission Management

    • Default Permissions: Assign default permissions to new users upon registration.
    • Role Upgrade Requests: Allow users to request role upgrades and additional permissions, subject to administrator approval.

User Registration Workflow (Administrator-Provisioned Model)

  1. Access Request Submission:

    • Users submit access requests through a dedicated portal, providing necessary details and justifications.

  2. Administrator Review:

    • System administrators review and approve or deny the requests.

  3. Account Creation:

    • Approved requests lead to account creation with appropriate roles and permissions.

  4. Onboarding:

    • New users receive onboarding documentation and training resources.

Summary

By integrating federated authentication and IAM, we ensure a secure, flexible, and cloud-agnostic registration and authentication process. The SaaS add-on provides a convenient self-service registration option for users subscribing to the platform, while the administrator-provisioned model offers tight control for more secure environments. This dual approach ensures that our platform meets diverse user needs and deployment scenarios, enhancing its appeal and usability.