Vibhu Norby, Chief Product Officer of the Solana Foundation, stated on the X platform that Drift Protocol has been confirmed to have been attacked, and the specific source is still under investigation. This incident was not caused by a program or smart contract vulnerability, but is more likely related to operational security or social engineering attacks. It should also be clarified that although this incident occurred on a project based on the Solana ecosystem, theoretically any protocol relying on a multi-signature mechanism may face similar risks on various chains. Therefore, the Drift security incident is an isolated case and does not represent a systemic problem with Solana DeFi or related products. After the full investigation is completed, the industry may draw important lessons from it, and the Solana DeFi community will quickly recover and rebuild.