MEF 128 Draft Release 2 LSO API Security Profile

2022 May

Primary Resource for: APIs

Product Portfolio: APIs

Standard Type: MEF Service Lifecycle

Summary:

This document defines the security profile, security approaches and security architecture for LSO API security using OAuth2 and OIDC within either a centralized or federated identity provider framework.

The intended audience of this document is senior IT security professionals, in particular identity and security architects and compliance specialists implementing LSO APIs. This document is not a general reference on API security, but an LSO API-specific standard.

The document first defines the LSO API security architecture and conformance requirements to that architecture. The standard then defines the following security components:

  • JWT Best Practices for LSO API Security
  • JWKS Endpoints for cryptographic signatures and their verifications
  • Structure and conformance requirements for JWSs and JWEs

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