Odaily Planet Daily News According to CertiK monitoring, the biggest Hacker loss in October so far comes from the leakage of Chave privada. Starting from the third quarter, most of the losses were caused by PKC and Phishing. Since the beginning of this month, CertiK has recorded 3 major PKC incidents, with a total loss of about 60 million US dollars, including: Radiant Capital approximately 55 million US dollars, Tapioca DAO approximately 4.5 million US dollars, and Burve Protocol approximately 0.5 million US dollars.