Sun Yuchen announced that the AI detective system developed by the team has analyzed over $1 billion in criminal cases. They will allocate $100 million to reward white-hat contributors and law enforcement agencies, prioritizing deployment in China, Hong Kong, the United States, and the UAE. The system can quickly identify suspects and assist judicial authorities in law enforcement.

The Korean National Tax Service was targeted by unknown individuals who transferred 4 million Pre-Retogeum tokens, worth approximately $4.8 million, after releasing a photo containing the 12-word seed phrase for a Ledger hardware wallet. This incident exposed security vulnerabilities in government agencies' digital asset custody. Although the tokens have been returned, it highlights the need to strengthen digital asset protection.

IoTeX, a blockchain platform focused on Internet-of-Things infrastructure, has offered a 10% white-hat bounty totaling approximately \$440,000 to the hackers responsible for exploiting its ioTube cross-chain bridge, contingent on the return of roughly \$4.4 million in stolen assets within 48 hours. The offer, communicated via on-chain message and public statements by IoTeX co-founder and CEO Raullen Chai on February 23, 2026, includes a commitment not to pursue legal action or share iden

The seemingly simple yet repeatedly successful "Address Poisoning Attack" has been occurring frequently lately. Recently, a cryptocurrency trader fell into such a trap, losing nearly 50 million USD in just half an hour. Although a "white hat bounty" of 1 million USD was offered afterward to urge the attacker to return the assets, the hope of recovery is slim as the stolen assets have already flowed into mixing platforms. According to the on-chain data analysis platform Lookonchain, this incident occurred on December 20th, when the victim was withdrawing assets from Binance and intended to transfer them to a personal wallet. > A victim (0xcB80) lost $50M due to a copy-paste Address

The seemingly simple yet frequently successful "Address Poisoning Attack" has been occurring often lately. Recently, a crypto assets trader fell into this type of trap, losing nearly 50 million USD in just half an hour. Although a "white hat bounty" of 1 million USD was offered afterward to request the attacker to return the assets, the hope of recovery is bleak as the stolen assets have already flowed into mixed coin platforms. According to on-chain data analysis platform Lookonchain, this incident occurred on December 20, when the victim was withdrawing assets from Binance and intended to transfer them to a personal wallet. > A victim (0xcB80) lost $50M due to a copy-paste Address

USPD Protocol issues a security alert, suffering a severe vulnerability attack. The attacker used advanced techniques to gain administrator privileges, mint approximately 98 million USPD tokens, and steal 232 stETH. The team has cooperated with law enforcement agencies, marked the attack address, and proposed a white-hat rescue plan.

1. Yearn yETH pool suffered an attack leading to abnormal minting, resulting in a loss of approximately 9 million USD. The yETH product of Yearn Finance was attacked, and the attacker seems to have exploited a vulnerability to mint nearly an unlimited amount of yETH, draining the pool in a single transaction and profiting around 1,000 ETH, some of which has been transferred to Tornado Cash; on-chain data shows that the attack involved multiple newly deployed contracts that self-destructed afterwards. Yearn officials stated that this abnormal minting incident resulted in a loss of approximately 9 million USD. Slow Mist founder Yu Xian tweeted that the "white hat negotiation" messages that appeared on-chain after the Yearn attack were fabricated and were actually phishing activities, related to the previous Balancer.

According to Mars Finance, Yuxian, the founder of Slow Fog, tweeted that the "white hat negotiation" message that appeared on-chain after the Yearn attack is fabricated and is actually a phishing attempt, consistent with the previous Balancer incident. The attacker used the Railgun protocol to hide their identification, prepared a low Gas Address 28 days in advance, and completed the exploitation, ultimately transferring 1,000 ETH through Tornado Cash. Currently, the attacker's address still holds approximately 6 million dollars in encryption assets.

Bitcoin (BTC) continues its rebound trend, temporarily reporting around $91,103 on November 28. The Balancer community proposed to allocate funds recovered from the hacker attack, covering $8 million retrieved by white hat hackers and internal rescue teams. A fire in the residential building "Hong Fuk Court" in Tai Po District, New Territories, Hong Kong has resulted in 94 fatalities, with donations from the crypto world exceeding $37 million.

After suffering a major hack at the beginning of November, resulting in losses exceeding $110 million, the decentralized finance protocol Balancer is working on an asset compensation plan, intending to distribute the recovered $8 million in funds to the affected Liquidity Providers (LPs). (Balancer suspected of being hacked for $116 million! A major security vulnerability explodes in DeFi ) White hat hackers and the internal team work together to recover funds. The attack occurred on November 3, when hackers exploited a vulnerability in the access control of the Balancer v2 smart contract, successfully stealing a large amount of funds. However, shortly after the incident, white hat hackers and Balancer's internal security team acted quickly, successfully recovering approximately $8 million in assets from multiple chains. According to