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TRX $0.3259 -0.86%
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ZEC $457.11 -3.61%
BTC $62,957.26 -2.75%
ETH $1,868.39 -2.70%
BNB $587.94 -0.78%
XRP $1.06 -2.23%
SOL $73.04 -2.03%
TRX $0.3259 -0.86%
DOGE $0.0697 -1.18%
ADA $0.1700 -0.97%
BCH $208.77 -4.37%
LINK $8.16 -3.66%
HYPE $51.97 -5.95%
AAVE $95.95 -3.34%
SUI $0.6803 -2.46%
XLM $0.1712 -0.99%
ZEC $457.11 -3.61%

COLDCARD 弱随机数安全事件中,使用 Passphrase 的助记词可避开攻击

2026-07-31 14:23:52

ChainCatcher 消息,慢雾余弦在 X 平台发文表示,COLDCARD 硬件钱包弱随机数安全事件中,如果助记词使用了 Passphrase,可以避开此次攻击。

Passphrase 不是钱包解锁 PIN 码,而是专门为助记词设置的密码,主流硬件钱包均支持该机制。

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