Amazon Resource Names (ARNs) uniquely identify AWS resources. Amazon requires an ARN when you need to specify a resource unambiguously across all of AWS, such as in IAM policies, Amazon Relational Database Service (Amazon RDS) tags, and API calls.
Here are some example of ARNs:
<!-- Elastic Beanstalk application version --> arn:aws:elasticbeanstalk:us-east-1:123456789012:environment/My App/MyEnvironment <!-- IAM user name --> arn:aws:iam::123456789012:user/David <!-- Amazon RDS instance used for tagging --> arn:aws:rds:eu-west-1:123456789012:db:mysql-db <!-- Object in an Amazon S3 bucket --> arn:aws:s3:::my_corporate_bucket/exampleobject.png
My question: what are the risks if these types of information are made available on a version control system such as Bitbucket or Github?