https://aws.amazon.com/blogs/security/delegate-permission-management-to-developers-using-iam-permissions-boundaries/?sc_channel=sm&sc_campaign=AWS_Security&sc_publisher=TWITTER&sc_country=Security%20&%20Identity&sc_geo=GLOBAL&sc_outcome=awareness&trk=_TWITTER&sc_content=security_blog_delegate_permission&linkId=54227051