AWS Cloud Operations & Migrations Blog

Category: AWS Organizations

Codify your best practices using service control policies: Part 1

Each AWS account enables cellular design – it provides a natural isolation of AWS resources, security, partitions access, and establishes billing boundaries. Separation of concern through multi-account setup is a key design principle that customers use to experiment, innovate, and scale quickly on AWS. The basis of a multi-account AWS environment is AWS Organizations, which […]

Cross-account configuration with AWS AppConfig

Customers will often start using various AWS services through a single AWS account. As customers continue their AWS journey, they increase the number and diversity of workloads operating on AWS. Furthermore, as the number of users grows, managing this account becomes difficult and time consuming. Then, customers create more accounts for multiple users. This helps […]

Maintain compliance using Service Control Policies and ensure they are always applied

Many of our customers manage multiple AWS accounts in AWS Organizations and utilize Service Control Policies (SCPs) to centrally manage permissions in their organization. SCPs offer central control over the maximum available permissions for every account in your organization and can be applied to an account, organization units (OUs), or the organization as a whole […]

Organizing your AWS Control Tower landing zone with nested OUs

AWS Control Tower provides the easiest way for you to set up and govern your AWS environment, or landing zone, following prescriptive AWS best practices managed on your behalf. AWS Control Tower orchestrates multiple AWS services (AWS Organizations, AWS CloudFormation StackSets, Amazon S3, AWS Single Sign-On, AWS Config, AWS CloudTrail) to build a landing zone […]

Manage AWS account alternate contacts with Terraform

Managing AWS billing, support and service team notifications, and potential security events are critical for customers to ensure security, cost optimization and operational monitoring for their AWS deployments. Alternate contacts allow us to contact another person about issues with your account at the right time, even if you’re unavailable. AWS will send you operational notifications such […]

Root and Nested Organizational Unit Support for Customizations for AWS Control Tower

Customers often use AWS accounts as a boundary to segregate their workloads, environments, business units, compliance requirements, or any type of logical isolation that suits their business. An AWS account serves as a hard boundary by design – each account is its own logical entity with controls, limits, and guardrails. Large customers typically have many […]

Managing configuration compliance across your organization with AWS Systems Manager Quick Setup

When running your applications on AWS, the number of resources you use increases as the demand of your applications keeps growing. Eventually, keeping track of your AWS resources and the relationships between them becomes challenging from a governance perspective. AWS Config lets you more easily assess, audit, and evaluate the configurations of your AWS resources. […]

Identity Guide – Preventive controls with AWS Identity – SCPs

AWS Identity offers a set of features that let customers apply preventive controls to their AWS environment. This includes AWS Organizations service control policies (SCPs). For you to achieve common preventive controls, SCPs provide preventative enforcement by offering central control over the maximum available permissions for all accounts in your organization. SCPs affect all users and roles […]

Migrate AWS Landing Zone solution to AWS Control Tower

Customers who wanted to quickly set up a secure, compliant, multi-account AWS environment had adopted AWS Landing Zone solution (ALZ). To reduce the burden of managing this ALZ, AWS has announced a managed service – AWS Control Tower (Control Tower). AWS Control Tower creates your landing zone using AWS Organizations, thereby bringing together ongoing account […]

Migrating accounts between AWS Organizations with consolidated billing to all features

Customers start their cloud journey with one AWS account, and over time they deploy many resources within it before utilizing more accounts. Prior to the launch of AWS Organizations in 2017, customers received a consolidated bill for all of these accounts. The launch of AWS Organizations meant these customers were provided with an organization that […]