Serverless architecture and a microservices approach has changed the way we develop applications. Increased composability doesn't have to mean decreased auditability or security. In this talk, we discuss the security model for applications based on AWS Lambda functions and Amazon API Gateway. Learn about the security and compliance that comes with Lambda right out of the box and with no extra charge or management. We also cover services like AWS Config, AWS Identity and Access Management (IAM), Amazon Cognito, and AWS Secrets Manager available on the platform to help manage application security.