AWS likes to redefine things. Air gapped means... there is nothing except air in the gap between systems. A physical tether would defeat it. Now, I pedant co

AWS likes to redefine things. Air gapped means... there is nothing except air in the gap between systems. A physical tether would defeat it. Now, I pedant could start talking about wifi, but air-gapping is a concept older than the internet. (It stems from plumbing where there's air that prevents back leakage of contamination). https://en.wikipedia.org/wiki/Air_gap_(networking) https://en.wikipedia.org/wiki/Air_gap_(networking)