Last April marked the month with the most hacking incidents in the cryptocurrency industry based on the number of occurrences. According to The Block, approximately 30 hacking cases were reported during that period. Furthermore, in terms of the scale of damage, it is considered one of the largest ever. The crypto hacking losses during this period exceeded $630 million. Representative hacking attacks include incidents at Drift Protocol, amounting to $285 million, and Kelp DAO, amounting to $292 million. The media explained, "The impact of hacking attacks is not limited to the affected protocols. Such incidents can put a strain on token price declines, decreased trust in DeFi, and liquidity, which has been struggling since the record-breaking large-scale sell-off on October 10 last year."
