Sam. Seems to me that cyber warfare is, in most senses IW -- though it could be a technique or line of operation in a conventional war as well.

By the same token it doesn't need to involved in Stability operations -- though it could be and is possibly today in Afghanistan and /or Iraq to one degree or another. I can envision a SO wherein the only warfare component is cyber war.

That's why I say that trying to be very specific in definition will difficult