1. Login to your Cornell AWS account: https://signin.aws.cucloud.net/
   • If you don't have access to a Cornell AWS account, you can perform this exercise within the cu-training AWS account.
2. Navigate to S3 console: https://s3.console.aws.amazon.com/s3/home?region=us-east-1
3. What are the global s3 public access settings?
4. What buckets are public now? Does that make sense? Can you consider changing public access settings for specific buckets?
5. Can you consider changing the global public access settings for your AWS account?
   • Caveat: Need to think things through before disabling public access for specific S3 buckets.