BTC $84,626.57 +0.07%
ETH $2,680.81 -0.69%
BNB $769.55 +0.04%
XRP $1.49 +0.29%
SOL $119.33 +0.56%
TRX $0.3348 +0.19%
DOGE $0.0932 +0.02%
ADA $0.2477 +1.23%
BCH $313.77 +2.73%
LINK $13.94 -1.85%
HYPE $89.18 +1.59%
AAVE $181.22 +4.08%
SUI $1.18 +1.38%
XLM $0.2162 -0.68%
ZEC $1,319.56 -0.10%
AAPL $333.26 +0.79%
AMZN $251.52 +1.01%
GOOGL $343.03 +0.99%
MSFT $517.66 +0.51%
META $726.94 -0.01%
NVDA $234.56 +1.33%
TSLA $371.10 +4.42%
SNDK $1,720.02 -3.14%
INTC $118.94 -1.28%
SPCX $158.88 +6.67%
MU $1,066.30 -2.08%
AMD $635.29 +2.71%
BTC $84,626.57 +0.07%
ETH $2,680.81 -0.69%
BNB $769.55 +0.04%
XRP $1.49 +0.29%
SOL $119.33 +0.56%
TRX $0.3348 +0.19%
DOGE $0.0932 +0.02%
ADA $0.2477 +1.23%
BCH $313.77 +2.73%
LINK $13.94 -1.85%
HYPE $89.18 +1.59%
AAVE $181.22 +4.08%
SUI $1.18 +1.38%
XLM $0.2162 -0.68%
ZEC $1,319.56 -0.10%
AAPL $333.26 +0.79%
AMZN $251.52 +1.01%
GOOGL $343.03 +0.99%
MSFT $517.66 +0.51%
META $726.94 -0.01%
NVDA $234.56 +1.33%
TSLA $371.10 +4.42%
SNDK $1,720.02 -3.14%
INTC $118.94 -1.28%
SPCX $158.88 +6.67%
MU $1,066.30 -2.08%
AMD $635.29 +2.71%

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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