The “defender’s dilemma” is alive and well. The defender’s dilemma is the belief that “attackers can fail repeatedly at no cost, while defense must hold “everywhere, always” is nothing if not controversial. Many have taken issue with this maxim—and developed compelling cases against the need for a 100 percent success rate in defense. Nonetheless, the dilemma continues to be invoked. The oversimplification of offense and defense, over-crediting attackers with asymmetric advantage, and all-or-nothing tone pit the futility of defense against the fatalism of victimhood.