Regarding whether Binance's massive theft—the largest in history—qualifies as a black swan event, I tend to think so, or perhaps it was a case of "swan droppings." Such a sum would be devastating for other exchanges, but not for Binance. So, the next question is: Binance has the capability to patch this vulnerability, but how? How did they pay the billions of dollars in fines they incurred back then? Perhaps they can draw some insights from that.