# Immuta Support Matrix Overview

## Databases

Immuta supports the following databases.

* Amazon Redshift
* Amazon Redshift Serverless
* Amazon Redshift Spectrum
* Amazon S3
* Azure Synapse Analytics (*Immuta only supports Dedicated SQL pools, not Serverless SQL pools.*)
* Google BigQuery
* Databricks
  * Unity Catalog (on Databricks clusters or SQL warehouses)
  * Spark on supported Databricks Runtime versions (See the [Databricks Installation guide](https://documentation.immuta.com/2024.3/integrations/databricks-spark/how-to-guides/configuration#supported-databricks-runtime-versions) for supported versions.)
  * Databricks SQL
* Snowflake
* Starburst (Trino)

### Legacy Databases

The following legacy databases are currently supported for existing customers.

* Apache Impala
* Amazon Athena
* CDH Spark
* Elasticsearch
* Greenplum
* Netezza
* Oracle
* PostgreSQL
* SQL Server

## Kubernetes Versions

Immuta supports the following Kubernetes distributions. Click a link below for details.

* Amazon Elastic Kubernetes Service (EKS)
* Azure Kubernetes Service (AKS)
* Google Kubernetes Engine (GKE)
* OpenShift
* Rancher Kubernetes Engine (RKE)

## External Catalogs

Immuta supports these external catalogs. Click a link below for configuration instructions.

* [Alation](https://documentation.immuta.com/2024.3/integrations/catalogs/configure#link-an-alation-catalog)
* [Collibra](https://documentation.immuta.com/2024.3/integrations/catalogs/configure#link-a-collibra-catalog)
* [Microsoft Purview](https://documentation.immuta.com/2024.3/integrations/catalogs/configure#link-a-microsoft-purview-external-catalog)
* [Custom REST Catalogs](https://documentation.immuta.com/2024.3/integrations/catalogs/configure#link-a-custom-rest-catalog)
* [Databricks Unity Catalog](https://documentation.immuta.com/2024.3/integrations/catalogs/configure#enable-databricks-unity-catalog-tag-ingestion)
* [Snowflake](https://documentation.immuta.com/2024.3/integrations/catalogs/configure#enable-snowflake-tag-ingestion)

## External IAMs

For details about the IAM protocols and providers in this section, see the support matrix in the [Identity Managers Overview](https://documentation.immuta.com/2024.3/people/section-contents/reference-guides/identity-managers#iam-protocol-feature-support-matrix).

### IAM Protocols

Immuta fully supports these IAM protocols:

* AD/LDAP
* SAML 2.0
* OpenID Connect 1.0

### IAM Providers

These are common providers that support the protocols listed above. However, this list may not be all-inclusive, and if a provider stops supporting one of those protocols, Immuta may not fully support that provider.

* Active Directory
* ADFS
* Amazon Cognito
* Centrify
* Google
* JumpCloud
* Keycloak
* Microsoft Entra ID
* Okta
* OneLogin
* OpenLDAP and other LDAP servers
* Oracle Access Manager
* Ping Identity

## Web Browsers

Immuta supports the following web browsers.

* Firefox
* Google Chrome
* Microsoft Edge