A total of 231 blockchain security incidents will be disclosed in the blockchain ecology in 2021. Global losses exceed 9.8 billion U.S. dollars

On December 28, according to the official news of SlowMist, according to incomplete statistics of SlowMist's blockchain hacked file data, there were 231 blockchain security incidents that were disclosed in the blockchain ecology in 2021, with losses exceeding 9.8 billion U.S. dollars. . Among them, there were 170 security incidents such as various ecological DApp and DeFi, 15 exchange security incidents, 8 public chain security incidents, 3 wallet security incidents, and 35 other types of security incidents.