### Document Name - ASR-CIS_1.2.0_2.3 ## What does this document do? This document blocks public access to the CloudTrail S3 bucket. ## Input Parameters * Finding: (Required) Security Hub finding details JSON * AutomationAssumeRole: (Required) The ARN of the role that allows Automation to perform the actions on your behalf. ## Output Parameters * Remediation.Output ## Documentation Links * [CIS v1.2.0 2.3](https://docs.aws.amazon.com/securityhub/latest/userguide/securityhub-cis-controls.html#securityhub-cis-controls-2.3)