BTC $63,085.03 +0.04%
ETH $1,881.84 -0.02%
BNB $605.66 -0.71%
XRP $1.00 -0.43%
SOL $75.52 +0.06%
TRX $0.3308 -0.62%
DOGE $0.0698 -0.78%
ADA $0.1768 -2.45%
BCH $203.15 -1.44%
LINK $9.38 -1.14%
HYPE $56.97 +0.96%
AAVE $86.35 -0.86%
SUI $0.6756 -1.32%
XLM $0.1569 -1.39%
ZEC $487.14 -1.52%
BTC $63,085.03 +0.04%
ETH $1,881.84 -0.02%
BNB $605.66 -0.71%
XRP $1.00 -0.43%
SOL $75.52 +0.06%
TRX $0.3308 -0.62%
DOGE $0.0698 -0.78%
ADA $0.1768 -2.45%
BCH $203.15 -1.44%
LINK $9.38 -1.14%
HYPE $56.97 +0.96%
AAVE $86.35 -0.86%
SUI $0.6756 -1.32%
XLM $0.1569 -1.39%
ZEC $487.14 -1.52%

COLDCARD 弱隨機數安全事件中,使用 Passphrase 的助記詞可避開攻擊

2026-07-31 14:23:52

ChainCatcher 消息,慢霧餘弦在 X 平台發文表示,COLDCARD 硬體錢包弱隨機數安全事件中,如果助記詞使用了 Passphrase,可以避開此次攻擊。

Passphrase 不是錢包解鎖 PIN 碼,而是專門為助記詞設置的密碼,主流硬體錢包均支持該機制。

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