When I speak to large-scale AWS customers about their challenges and concerns, the conversation often turns to the topic of multicloud. Whether by intent or by accident, these customers sometimes choose to make use of services from more than one cloud provider, sometimes in conjunction with applications or services that are still hosted on-premises. In some cases they made early, bottom-up choices at the team and division level, choosing cloud offerings from multiple vendors in the absence of a top-down mandate. In others, they acquired or merged with another organization and discovered a similar multi-vendor situation.

Regardless of the path, these customers tell me that they want to simplify and centralize their oversight and management of this diverse portfolio of cloud and on-premises resources. It is sometimes the case that the “multi” situation is time-bound, with a plan in place to ultimately consolidate operations in one place. It is also sometimes the case that the customer plans to retain their diverse portfolio.

AWS and multicloud
Our goal with AWS is to make you successful no matter what architectural choices you have made. In this post I want to outline our approach, share some capabilities that our customers have been using over the years, and provide you with an update on some of the more recent service announcements and content that we have created to give you guidance that will help you to succeed.

Our approach is to extend existing AWS operational and management capabilities to work in multicloud and hybrid environments. Because we extend existing capabilities, your investment in training, development, scripting, and runbooks is preserved, and actually becomes even more worthwhile since it applies to your other (non-AWS) resources. For example, you can use the same service (AWS Systems Manager) to patch and update Amazon Elastic Compute Cloud (Amazon EC2) instances, servers running on-premises, and servers provided by other cloud providers. Similarly, you can use Amazon CloudWatch to monitor applications, compute resources, and other cloud resources in all of those environments. These are two examples of how we are putting our approach into practice for you.

The AWS Solutions for Hybrid and Multicloud page contains additional examples of our extension-based approach to adding new capabilities, along some success stories from customers who have put the capabilities to use including Phillips 66 and Deutsche Börse.

Whether you choose to operate entirely on AWS or in multicloud and hybrid environments, one of the primary reasons to adopt AWS is the broad choice of services we offer, enabling you to innovate, build, deploy, and monitor your workloads. Just as we recently launched free data transfer out to the internet (DTO) when you want to move outside of AWS, we are committed to helping you be successful regardless of your approach.

Now that I have explained our approach and highlighted some of the principal multicloud service offerings, let’s take a look at a few of the newest multicloud and hybrid capabilities.

Multicloud launches
Since the beginning of 2023 we have launched eighteen new multicloud capabilities to existing AWS services, including 15 for data & analytics, 1 for security, and 2 for identity. Many of these launches add to the existing multicloud capabilities of the respective services:

AWS DataSync – This service transfers data between storage services. In addition to existing support for Google Cloud Storage, Azure Files, and Azure Blob Storage, we added support for five additional cloud service providers and storage services including Oracle Cloud Storage and DigitalOcean Spaces (full list). To learn more about this service, read What is AWS DataSync. To get started, I create a source location:

AWS Glue – This data integration service helps you to discover, prepare, and integrate all of your data at any scale. You can use it to connect to more than 80 different data sources, including cloud databases and analytics services. In October 2023, we introduced additional new connectors that allow you to move data bidirectionally between Amazon Simple Storage Service (Amazon S3), and either Azure Blob Storage or Azure Data Lake Storage (full list). We also launched six database connectors for AWS Glue for Apache Spark, including Teradata, SAP HANA, Azure SQL, Azure Cosmos DB, Vertica, and MongoDB (full list). To learn more about AWS Glue, read What is AWS Glue. I create a visual job flow to get started:

Amazon Athena – This serverless analytics service lets you use interactive SQL queries to analyze petabyte-scale data where it lives (more than 25 external data sources, including other cloud data stores), without copying or transforming it. Last year we added a new data source connector that allows you to query data in Google Cloud Storage. To learn more about Amazon Athena, read What is Amazon Athena.

Amazon AppFlow – You can take advantage of data and analytics in Google BigQuery using a connector available in Amazon AppFlow. To get started with Amazon AppFlow I create a flow and configure a data source:

Amazon Security Lake – This service helps you to achieve a more complete, organization-wide view of your security posture. It centralizes security data from your AWS environments, SaaS providers, on-premises environments, and cloud sources (Azure and GCP) into a purpose-built data lake. It became generally available last year, and now supports collection and analysis of security data from sources that support the Open Cybersecurity Schema Framework (OCSF) standard—more than 80 sources (full list).

AWS Secrets Manager – This service centrally manages secrets such as database credentials and API keys. Secrets are securely encrypted and can be centrally audited, with support for replication to support disaster recovery and multi-region applications. Last year we announced that you can Use AWS Secrets Manager to store and manage secrets in on-premises or multicloud workloads. To learn more, read What is AWS Secrets Manager.

AWS Identity and Access Management (IAM) – AWS IAM Identity Center now supports automated user provisioning from Google Workspace. The integration helps administrators simplify AWS access management across multiple accounts while maintaining familiar Google Workspace experiences for end users as they sign in.

Amazon CloudWatch – This service lets you query, visualize, and alarm on metrics of all sorts: application, AWS, on-premises, and multicloud. At re:Invent 2023 we added even more support for consolidation of hybrid, multicloud, and on-premises metrics. This new feature allows you to select and configure connectors that pull data from Amazon Managed Service for Prometheus, generic Prometheus, Amazon OpenSearch Service, Amazon RDS for MySQL, Amazon RDS for PostgreSQL, CSV files stored in Amazon Simple Storage Service (Amazon S3), and Microsoft Azure Monitor.

Multicloud content and guidance
Now that you know about some of our latest multicloud launches, let’s take a look at some of the blog posts and other content that my colleagues have created.

First, some blog posts:

Proven Practices for Developing a Multicloud Strategy
Observe your Azure and AWS workloads simultaneously with Amazon CloudWatch
Get custom data into Amazon Security Lake through ingesting Azure activity logs
Set up AWS Private Certificate Authority to issue certificates for use with IAM Roles Anywhere
Simplify data transfer: Google BigQuery to Amazon S3 using Amazon AppFlow
Use AWS Secrets Manager to store and manage secrets in on-premises or multicloud workloads
Enable external pipeline deployments to AWS Cloud by using IAM Roles Anywhere
Train and deploy ML models in a multicloud environment using Amazon SageMaker
How to view Azure costs using Amazon QuickSight
Using AWS CloudFormation and AWS Cloud Development Kit to provision multicloud resources
How to copy data from Azure Blob Storage to Amazon S3 using code
Monitor hybrid and multicloud environments using AWS Systems Manager and Amazon CloudWatch
Multicloud data lake analytics with Amazon Athena

Next, some of the most popular multicloud videos from AWS re:Invent 2023:

Centralize your operations (COP320)
Centralize hybrid & multicloud management with AWS (COP324)
Strategies for navigating multicloud decisions and difficulties (ENT217)

And finally, be sure to bookmark the AWS Solutions for Hybrid and Multicloud page.

We’re here to help
If you are running in a multicloud environment and are ready to simplify and centralize, be sure to reach out to your AWS Account Manager (AM) or Technical Account Manager (TAM). Both will be happy to help!

— Jeff;