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慢霧:警惕針對 Blur NFT 市場的批量掛單簽名“零元購”釣魚風險

2023-03-07 10:27:09

ChainCatcher 消息,近期,慢霧生態安全合作夥伴 Scam Sniffer 演示了一個針對 Blur NFT 市場批量掛單簽名的"零元購"釣魚攻擊測試,通過一個如圖這樣的"Root 簽名"即可以極低成本(特指"零元購")釣走目標用戶在 Blur 平台授權的所有 NFT,Blur 平台的這個"Root 簽名"格式類似"盲簽",用戶無法識別這種簽名的影響。慢霧安全團隊驗證了該攻擊的可行性及危害性。

特此提醒 Blur 平台的所有用戶警惕,當發現來非 Blur 官方域名(blur.io)的"Root 簽名",一定要拒絕,避免潛在的資產損失。

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