When Will Cybersecurity Operations Adopt the Peter Parker Principle? Having a prevention mindset means setting our prevention capabilities to “prevent” instead of relying on detection and response. “With great power comes great responsibility,” a popularized quote that is now alternatively known as “Peter Parker Principle,” is a lesson the industry should adopt when considering their defenses. The time for review and challenge is before the attack and often, often, in hindsight, the time is when it comes to the attack.”]