The use of small, specialized fighting groups to disrupt an adversary. Operations include attacks on supply line, destruction of resources, and assassinations
600 assassination attempts on Fidel Castro
Explosive drone assassination attempt on Maduro
Sabotage attempts behind the Iron curtain. For example, I heard an anecdote from the DDR where explosives were found ready to destroy a bridge carrying passenger trains.
Stay behind units organized as part of operation Gladio where fascists were organized into terror cells and supplied with weapons caches in order to disrupt a potential Soviet advance into Western Europe
Guerrilla Warfare