I agree with much of what you said, but I think the word “infancy” is pretty strong. Containers are actually older than VMs (going back to the old tymeshare day

I agree with much of what you said, but I think the word “infancy” is pretty strong. Containers are actually older than VMs (going back to the old tymeshare days of the 60s, but also in Linux right after 2001). Multi-tenant containers are relatively new, but I think this NIST guideline is a pretty thorough.