Working With Cross-Origin Resource Sharing
Understand the principles of Cross-Origin Resource Sharing (CORS) and how it affects browser-based requests in serverless applications. Explore how to configure CORS settings on AWS S3 buckets to enable secure cross-domain access, an essential step for managing user workflows and session states in AWS Lambda environments.
We'll cover the following...
We'll cover the following...
Cross-origin resource sharing (CORS)
Client code will need to access resources from S3 and API Gateway, which will be on different domains. To prevent online fraud, browsers request special ...