Description

Amazon S3 Glacier is a secure, durable, and extremely low-cost Amazon S3 storage class for data archiving and long-term backup. We have detected that the S3 Glacier vault {AwsS3GlacierVault}'s access policy allows public access. Public access to a vault allows access to all AWS accounts and users. Use the vault's access policy in order to restrict who can access it.

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  Recommended Mitigation

  We recommended to set the vault's access policy to provide access to known parties only. For more information: https://docs.aws.amazon.com/amazonglacier/latest/dev/access-control-overview.html#access-control-manage-access-intro