The decentralized finance (DeFi) lending protocol Radiant Capital is winding down its operations. The Radiant DAO confirmed that it could not identify a path forward for the platform after unsuccessful efforts to recover funds or attract new capital following a 2024 security breach.
The decision to cease development comes 18 months after a sophisticated cyberattack targeted the protocol. In October 2024, hackers successfully drained approximately $50 million from the platform, leaving the project with a deficit that the DAO ultimately could not overcome.
Maintenance Mode and User Withdrawals
The protocol is entering a permanent maintenance state. Existing users maintain access to their current positions, meaning they can still withdraw collateral and repay outstanding loans. However, the DAO has halted all new feature development and platform expansion.
The protocol’s collapse is the final chapter of a security crisis that started when threat actors targeted the organization’s infrastructure. According to a detailed report by SecurityWeek, the attack originated from a malware campaign that compromised the devices of three Radiant developers. The breach allowed attackers to bypass the protocol’s 3-of-11 multi-signature wallet system by using blind signing techniques.
A History of Security Failures
The October 2024 heist was not the only instance of failure for the protocol. Earlier that year, Radiant suffered a separate flash-loan exploit that resulted in the loss of $4.5 million. The cumulative impact of these events severely damaged the platform’s liquidity and reputation.
The DAO and its supporters spent over a year attempting to revitalize the project, but these efforts proved insufficient. As noted in a recent statement from the Radiant DAO, the inability to raise the necessary capital or secure the protocol’s future left the organization with no choice but to transition into a wind-down process.