According to CoinMeta, as monitored by blockaid, the DEFI risk management protocol Cozy Finance is suspected of being under attack on Optimism. To date, approximately $170,000 in assets have been transferred out. Cozy Finance has raised a total of about $17 million in funding, with investors including Polychain Capital, Coinbase Ventures, Electric Capital, Dragonfly Capital, and others. In August 2025, Cozy V2 also suffered an attack on Optimism, resulting in a loss of about $427,000.