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Explore the real causes behind power grid failures in this 20-minute conference talk that challenges common assumptions about electrical system disruptions. Learn to distinguish between actual cyber threats and natural physical phenomena that cause grid instability, focusing on how low-frequency oscillations and equipment failures create dramatic but explainable power outages. Examine real-world case studies including the Iberian Peninsula blackout and London transformer fire to understand how media speculation often misattributes physical system dynamics to malicious cyber activity. Discover how modern power grids are designed to protect themselves through controlled shutdowns, and why the lights going out often indicates the system is working correctly rather than failing. Gain insights into power system engineering principles, ICS cybersecurity considerations, and operational realities that reveal how planning failures and recovery challenges create more disruption than adversarial attacks. Develop a framework for analyzing complex grid events through the lens of physics rather than fear, replacing speculation with technical understanding of electrical system behavior.
