Permision

Bucket permissions specify who is allowed access to the objects in a bucket and what permissions you have granted them.

You can grant the permission for:

1. Everyone—Use this group to grant anonymous access

2. Authenticated Users—This group consists of any user

   that has an Amazon AWS Account. When you grant the

   Authenticated User group permission, any valid signed

   request can perform the appropriate action. The request can

   be signed by either an AWS Account or IAM User.

3. Log Delivery—This group grants write access to your bucket

   when the bucket is used to store server access logs.

4. Me—This group refers to your AWS root account, and not an

   IAM user.