Tag: Best of

Updated on January 8, 2019: Based on customer feedback, we updated the third paragraph in the “What about S3 ACLs?” section to clarify permission management. In previous posts we’ve explained how to write S3 policies for the console and how to use policy variables to grant access to user-specific S3 folders. This week we’ll discuss […]

Update on March 12, 2019: You can now find and update your access keys from a single, central location in the AWS Management Console. Learn how in this post. In this blog post, I’ll discuss what you should do in case you’ve lost your secret access key or need a new one. This post assumes that […]

Many of you have asked how to construct an AWS Identity and Access Management (IAM) policy with folder-level permissions for Amazon S3 buckets. This week’s guest blogger Elliot Yamaguchi, Technical Writer on the IAM team, will explain the basics of writing that type of policy. To show you how to create a policy with folder-level […]

In this post, we’ll address a common question about how to write an AWS Identity and Access Management (IAM) policy to grant read-write access to an Amazon S3 bucket.  Doing so helps you control who can access your data stored in Amazon S3. You can grant either programmatic access or AWS Management Console access to […]