In this post I will show you how to add a manual approval to AWS Cloud Development Kit (CDK) Pipelines to confirm security changes before deployment. With this solution, when a developer commits a change, CDK pipeline identifies an IAM permissions change, pauses execution, and sends a notification to a security engineer to manually approve or reject the change before it is deployed. Introduction In my role I talk to a lot of customers that are excited about the AWS Cloud Development Kit (CDK).