BTC $81,378.31 +0.29%
ETH $2,400.39 +0.93%
BNB $742.29 +1.84%
XRP $1.31 +1.00%
SOL $103.82 +0.80%
TRX $0.3299 +0.70%
DOGE $0.0792 +1.46%
ADA $0.2141 +1.84%
BCH $283.99 +4.16%
LINK $11.95 +0.78%
HYPE $77.72 +0.99%
AAVE $147.29 +0.96%
SUI $0.9766 +0.80%
XLM $0.1752 +0.25%
ZEC $1,233.40 +2.26%
AAPL $347.49 -0.26%
AMZN $248.81 -0.87%
GOOGL $321.95 -0.88%
MSFT $525.09 +0.56%
META $641.65 -0.71%
NVDA $211.65 -0.38%
TSLA $372.48 -0.26%
SNDK $1,243.08 +0.54%
INTC $87.12 +2.53%
SPCX $147.96 +1.61%
MU $881.11 +3.76%
AMD $518.12 +2.25%
BTC $81,378.31 +0.29%
ETH $2,400.39 +0.93%
BNB $742.29 +1.84%
XRP $1.31 +1.00%
SOL $103.82 +0.80%
TRX $0.3299 +0.70%
DOGE $0.0792 +1.46%
ADA $0.2141 +1.84%
BCH $283.99 +4.16%
LINK $11.95 +0.78%
HYPE $77.72 +0.99%
AAVE $147.29 +0.96%
SUI $0.9766 +0.80%
XLM $0.1752 +0.25%
ZEC $1,233.40 +2.26%
AAPL $347.49 -0.26%
AMZN $248.81 -0.87%
GOOGL $321.95 -0.88%
MSFT $525.09 +0.56%
META $641.65 -0.71%
NVDA $211.65 -0.38%
TSLA $372.48 -0.26%
SNDK $1,243.08 +0.54%
INTC $87.12 +2.53%
SPCX $147.96 +1.61%
MU $881.11 +3.76%
AMD $518.12 +2.25%

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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