How to specify permissions of Amazon S3 actions in a policy for Amazon S3 API operations| docs.aws.amazon.com
Before you use IAM to manage access to Amazon S3, learn what IAM features are available to use with Amazon S3. Identity-based policies Yes Resource-based policies Yes Policy actions Yes Policy resources Yes Policy condition keys (service-specific)| docs.aws.amazon.com
Learn about the AWS Identity and Access Management (IAM) policies and permissions that are available in Amazon S3.| docs.aws.amazon.com