According to BlockBeats, on September 17, according to Cyvers Alerts monitoring, the ARB chain DeFi project DeltaPrime was hacked, and the attacker has bridged all the stolen funds to the Ethereum network and deposited them in Tornado Cash.

DeltaPrime is suspected to have been attacked due to the loss of the administrator's private key, and suspicious addresses are continuously transferring assets. Currently, the affected liquidity pools include DPUSDC, DPARB, and DPBTCb, and the attacker has exchanged USDC for ETH. The total loss is estimated to be about 4.5 million US dollars. The attack is still ongoing and the total loss may increase.

Despite this, the market's confidence in blockchain technology remains strong, and security issues will drive more advanced protection measures and technological innovation.