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慢霧餘弦:Qubic 對門羅幣的 51% 攻擊疑似已成功

2025-08-12 17:42:33

ChainCatcher 消息,慢霧創始人餘弦發推表示,針對門羅幣的 51% 攻擊看上去已經成功,Qubic 礦池現在理論上可以重寫區塊鏈,實現雙重支付,並審查任何交易。該攻擊成本較高,尚不確定攻擊者的經濟收益是什麼。建議相關平台注意可能的威脅並保持關注。

Ledger 首席技術官 Charles Guillemet 發推表示,門羅幣(Monero)似乎正遭遇一次成功的 51% 攻擊。Qubic 礦池數月來不斷積累算力,現在已控制了網絡的大部分算力。今晨監測到一次重大鏈重組。憑藉目前其算力,Qubic 可以重寫區塊鏈,實施雙重支付,並審查任何交易。維持這次攻擊的成本估計每天高達 7500 萬美元。

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