BTC $69,016.12 -6.35%
ETH $1,947.19 -5.11%
BNB $635.80 -6.18%
XRP $1.00 -3.80%
SOL $78.75 -5.37%
TRX $0.3116 -1.67%
DOGE $0.0638 -5.18%
ADA $0.1685 -2.64%
BCH $217.57 -5.34%
LINK $9.76 -3.65%
HYPE $71.23 -1.13%
AAVE $111.42 -6.30%
SUI $0.7772 -4.99%
XLM $0.1429 -2.38%
ZEC $934.85 -4.99%
AAPL $356.50 +0.12%
AMZN $268.00 +0.70%
GOOGL $300.20 +1.89%
MSFT $521.35 -0.06%
META $625.34 -0.47%
NVDA $163.95 +2.02%
TSLA $398.07 +2.85%
SNDK $927.89 -2.87%
INTC $60.79 +0.30%
SPCX $140.46 +0.80%
MU $794.22 +0.56%
AMD $574.86 +2.35%
BTC $69,016.12 -6.35%
ETH $1,947.19 -5.11%
BNB $635.80 -6.18%
XRP $1.00 -3.80%
SOL $78.75 -5.37%
TRX $0.3116 -1.67%
DOGE $0.0638 -5.18%
ADA $0.1685 -2.64%
BCH $217.57 -5.34%
LINK $9.76 -3.65%
HYPE $71.23 -1.13%
AAVE $111.42 -6.30%
SUI $0.7772 -4.99%
XLM $0.1429 -2.38%
ZEC $934.85 -4.99%
AAPL $356.50 +0.12%
AMZN $268.00 +0.70%
GOOGL $300.20 +1.89%
MSFT $521.35 -0.06%
META $625.34 -0.47%
NVDA $163.95 +2.02%
TSLA $398.07 +2.85%
SNDK $927.89 -2.87%
INTC $60.79 +0.30%
SPCX $140.46 +0.80%
MU $794.22 +0.56%
AMD $574.86 +2.35%

Coldcard 漏洞事件推动比特币新地址周增超 33 万

2026-08-12 09:29:04

ChainCatcher 消息,据 The Block 报道,受 Coldcard 漏洞引发的钱包迁移影响,上周比特币新地址数量从约 26 万攀升至超 33 万,逆转了 2026 年大部分时间的下降趋势。

自 7 月 30 日以来,Coinkite 硬件钱包用户已在四波攻击中损失至少 1,816 枚 BTC(约 1.16 亿美元),漏洞源于 2021 年固件缺陷——生成助记词时使用了安全性较弱的软件随机数生成器,而非设备内置的硬件熵源,攻击者可暴力破解离线生成的钱包。Coinkite 已建议 2021 年 3 月至安全补丁发布期间生成钱包的用户迁移至新钱包。

此次事件凸显了自主托管的实施风险,用户正重新评估自主托管与中心化交易所或 ETF 等托管方案的优劣。

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