Servidores Identity Providers - Identity Management - Access Management
Gluu.
Usa o Shibboleth por trás dos panos.
https://www.gluu.org/shibboleth-idp/
Referências
Top 6 Open Source Identity and Access Management Software
https://cloudsmallbusinessservice.com/blog/top-6-open-source-identity-and-access-management-software-57643.html
Lista de 10 melhores Open Source Identity Management Tools
https://solutionsreview.com/identity-management/the-10-best-free-and-open-source-identity-management-tools/
Instalando OpenIAM com Docker
http://docs.openiam.com/docs4110/html/installation/docker.htm
Shibboleth
https://www.shibboleth.net/about-us/the-shibboleth-project/
Apache Syncope no Docker
https://hub.docker.com/r/apache/syncope
Apache Syncope + KeyCloak com Docker
https://www.tirasa.net/en/blog/apache-syncope-sso-with-keycloack
Pra que serve o Apache Syncope? Exemplo de arquitetura
https://syncope.apache.org/iam-scenario
OpenSource e Single Sign On SSO
https://medium.com/faun/opensource-single-sign-on-sso-e52d39e1927
Keycloak
Como funciona?
https://docs.cbioportal.org/2.2-authorization-and-authentication/authenticating-and-authorizing-users-via-keycloak
Curso com Keycloak
https://www.udemy.com/course/oauth-2-nailed-the-core-framework-with-hands-dirty/
Instalando KeyCloak com Docker
https://www.keycloak.org/getting-started/getting-started-docker
Gluu
Opensource!
Usa o Shibboleth como Identity Provider.
https://www.gluu.org/shibboleth-idp/
Cloud Foundry UAA
Opensource, simples, feito com Spring Boot!
É o único IDP suportado pelo RabbitMQ.
https://github.com/cloudfoundry/uaa
Ory, Ory-Hydra
Okta
Okta não é opensource, mas é bastate utilizado.
Curso com Okta
https://www.udemy.com/course/enterprise-oauth-for-developers/
AWS IAM
Não é opensource e só funciona dentro da cloud da AWS. Se você usa tudo dentro da cloud da AWS, é o melhor jeito.
Integrando o AWS IAM com seu IdP externo
https://docs.aws.amazon.com/singlesignon/latest/userguide/manage-your-identity-source-idp.html
Conectando em um banco de dados com o IAM
https://aws.amazon.com/pt/premiumsupport/knowledge-center/users-connect-rds-iam/