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Syndicate Labs 私钥泄露遭攻击,约 1850 万枚 SYND 被转移,承诺全额赔付用户

2026-05-01 00:23:03

ChainCatcher 消息,据官方消息,Syndicate Labs 披露,其因私钥泄露导致跨链桥合约在两条链上被恶意升级,攻击者转移并出售约 1,850 万枚 SYND(约合 33 万美元)以及约 5 万美元的用户代币,事件仅影响特定链,其他链未受波及。

Syndicate Labs 称,此次攻击涉及多阶段侦察、基础设施映射及精心执行,具备较高技术复杂度,且排除内部人员参与。根本原因在于私钥存储于密码管理工具中且缺乏额外加密层,同时升级流程未采用多签或硬件签名机制,也缺乏针对合约升级的预警与熔断措施。

Syndicate Labs 表示将对所有受影响用户进行全额赔付,包括返还 1,850 万枚 SYND 并提供额外补偿,同时对受影响应用链客户进行全额补偿。公司已启动安全升级措施,包括加强私钥加密、收紧访问权限,并计划引入硬件或多签签名机制及升级路径监控,以防止类似事件再次发生。

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