<ul><li>Lido DAO triggered an emergency vote to remove a compromised oracle operated by Chorus One after attackers drained its ETH due to a leaked hot-wallet key—an operational error, not a protocol flaw.</li><li>Only Chorus One feed was affected; Lido’s validator sets, user funds, and other oracles remain secure.</li><li>The compromised oracle will be rotated out, and Chorus One is setting up a new server with fresh keys.</li><li>Chorus One blamed the incident on an exposed hot wallet, and a forensic review is underway to determine how the credentials leaked.</li></ul>

Lido DAO Scrambles to Rotate Compromised Oracle After Ether Drain

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