Category: AWS Control Tower

Introduction Zurich Insurance Group is a leading multi-line global insurer operating in more than 200 territories. Headquartered in Zurich, Switzerland, their main business is life and property and casualty (P&C) insurance. In 2022, Zurich began a multi-year program to accelerate their digital transformation and innovation through migration of 1,000 workloads to AWS, including core insurance […]

Enterprise customers often need to architect a hybrid Active Directory solution to support running applications in the existing on-premises corporate data centers and AWS cloud. There are many reasons for this, such as maintaining the integration with on-premises legacy applications, keeping the control of infrastructure resources, and meeting with specific industry compliance requirements. To extend […]

Many organizations need to connect their on-premises data centers, remote sites, and cloud resources. A hybrid connectivity approach connects these different environments. Customers with a hybrid connectivity network need additional infrastructure and configuration for private DNS resolution to work consistently across the network. It is a challenge to build this type of DNS infrastructure for […]

Increasingly organizations are using AWS Control Tower to manage their multiple accounts as well as an external third-party identity source for their federation needs. Cloud architects who use these external identity sources, needed an automated way to clear the unused maps created by AWS Control Tower landing zone as part of the launch, or during […]

Customers who adopt and operate the AWS Landing Zone solution as a scalable multi-account environment are starting to migrate to the AWS Control Tower service. They are doing so to enjoy the added benefits of managed services such as stability, feature enhancement, and operational efficiency. Customers who fully use the baseline for governance control provided […]

This post was co-authored by Amit Kumar; Partner Solutions Architect at AWS, Pavan Kumar Alladi; Senior Cloud Architect at Tech Mahindra, and Thooyavan Arumugam; Senior Cloud Architect at Tech Mahindra. Organizations use AWS Control Tower to set up and govern secure, multi-account AWS environments. Frequently enterprises with a global presence want to use AWS Control […]

In Part 3 of this series, Improved Resiliency and Standardized Observability, we talked about design patterns that you can adopt to improve resiliency, achieve minimum business continuity, and scale applications with lengthy transactions (more than 3 minutes). As a refresher from previous blogs in this series, our example ecommerce company’s “Shoppers” application runs in the cloud. […]

Pilot phases, or pilots, as we will call them from now on, should be conducted to test and find the positive and negative aspects of a particular use case, design pattern, or application migration approach. They allow you to validate the foundation of your architecture (for example, with a landing zone governed by AWS Control […]

There’s lots of articles and advice on using AWS Lambda. I’d like to show you how to avoid some common issues so you can build the most effective architecture. Technologies emerge and become outdated quickly. So, solutions that may look like the right solution, otherwise known as anti-patterns, can prevent you from building a cost-optimized, […]

Organizations around the world value a secure, well-architected, AWS environment that provides a strong foundation for their cloud operations. They seek a multi-account strategy that delivers operational excellence, security, reliability, performance, and cost optimization of their AWS resources now and into the future. AWS Control Tower delivers on this multi-account strategy by orchestrating various AWS […]