On October 10-11, 2025, a $60 million market dump destroyed $19.3 billion in value. Not through market collapse. Not through cascading margin calls on legitimately impaired positions. Through oracle failure. This wasn't novel. The same attack pattern has been exploited successfully since February 2020, costing the industry hundreds of millions across dozens of incidents. October 2025 represents a 160x amplification of the largest previous oracle attack—not because of technical sophistication,...

On October 10-11, 2025, a $60 million market dump destroyed $19.3 billion in value. Not through market collapse. Not through cascading margin calls on legitimately impaired positions. Through oracle failure. This wasn't novel. The same attack pattern has been exploited successfully since February 2020, costing the industry hundreds of millions across dozens of incidents. October 2025 represents a 160x amplification of the largest previous oracle attack—not because of technical sophistication,...