According to the latest data from on-chain security tracking agencies, a total of 26 major crypto security incidents were recorded in December 2025, resulting in a total loss of approximately $76 million. This figure represents a significant decrease from the $194 million in November, a month-on-month decline of over 60%.

Among the most severe incidents this month, address poisoning attacks caused a wallet to suffer losses of about $50 million, accounting for more than half of the total. Another incident involving private key leakage led to the theft of approximately $27.3 million from a multi-signature wallet, exposing security vulnerabilities that even multi-signature mechanisms cannot fully prevent.

These events serve as a reminder to users: whether it is wallet security management, address verification, or private key protection, any oversight in these areas can lead to substantial asset losses. In the rapidly developing Web3 ecosystem, strengthening security awareness and protective measures remains the top priority for safeguarding digital assets.