Comment by 5706906c06c

Yes, thank you for linking, but fail to see the correlation. This tool is scanning public HTTPS endpoints based on keywords in its dictionary to discover misconfigured buckets. AWS doesn't manage the bucket Perms/ACL, the customer does. AWS' shared-responsibility model clearly defines all of this. The customer is responsible for the bucket ACL, the same would apply if I ran my stack in a data center and went on to configure Apache/NGNIX with open Directory indexes that allowed anyone to traverse them.