Tag: NotPrincipal element

April 2, 2021: In the section “Granting cross-account bucket access to a specific IAM role,” we’ve updated the second policy to fix an error. I am a cloud support engineer here at AWS, and customers often ask me how they can limit Amazon S3 bucket access to a specific AWS Identity and Access Management (IAM) […]

October 12, 2023: This blog is out of date. Please refer to this post instead: How to restrict Amazon S3 bucket access to a specific IAM role When it comes to securing access to your Amazon S3 buckets, AWS provides various options. You can utilize access control lists (ACLs), AWS Identity and Access Management (IAM) […]