implementing-saml-sso-with-okta

# Implementing SAML SSO with Okta ## Overview Implement SAML 2.0 Single Sign-On (SSO) using Okta as the Identity Provider (IdP). This skill covers end-to-end configuration of SAML authentication flows, attribute mapping, certificate management, and security hardening for enterprise SSO deployments. ## When to Use - When deploying or configuring implementing saml sso with okta capabilities in your environment - When establishing security controls aligned to compliance requirements - When building or improving security architecture for this domain - When conducting security assessments that require this implementation ## Prerequisites - Familiarity with identity access management concepts and tools - Access to a test or lab environment for safe execution - Python 3.8+ with required dependencies installed - Appropriate authorization for any testing activities ## Objectives - Configure Okta as a SAML 2.0 Identity Provider - Implement SP-initiated and IdP-initiated SSO flows - Map SAML attributes and configure assertion encryption - Enforce SHA-256 signatures and secure certificate rotation - Test SSO flows with SAML tracer tools - Implement Single Logout (SLO) handling ## Key Concepts ### SAML 2.0 Authentication Flow 1. **SP-Initiated Flow**: User accesses Service Provider -> SP generates AuthnRequest -> Redirect to Okta IdP -> User authenticates -> Okta sends SAML Response -> SP validates assertion -> Access granted 2. **IdP-Initiated Flow**: User authenticates at Okta ...