I'm a former Green Beret, and we reference a lot of this stuff when studying guerrilla warfare (we call it Unconventional Warfare). Here's a graphic I love to reference – the Soro pyramid. https://www.researchgate.net/figure/Original-version-of-the-...
and here's an updated one: https://www.researchgate.net/publication/333222899/figure/fi...
This shows how sabotage, resistance, and underground activities progress towards full-on guerrilla war.
It was deeply frustrating for me to get out of the service and go to work in large organizations who seemingly employed these very techniques as a matter of practice!