Open Distro for Elasticsearch Security (Open Distro Security) comes with authentication and access control out of the box. Prior posts have discussed LDAP integration with Open Distro for Elasticsearch and JSON Web Token authentication with Open Distro for Elasticsearch.
This is a companion discussion topic for the original entry at https://opendistro.github.io/for-elasticsearch/blog/open%20distro%20for%20elasticsearch%20updates/2019/08/Add-Single-Sign-On-to-Open-Distro-for-Elasticsearch-Kibana-Using-SAML-and-ADFS/