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BNB $748.00 +2.84%
XRP $1.36 +5.25%
SOL $106.90 +2.80%
TRX $0.3308 -0.30%
DOGE $0.0820 +3.98%
ADA $0.2251 +4.56%
BCH $287.42 +4.95%
LINK $12.39 +3.91%
HYPE $81.19 +3.50%
AAVE $156.16 +5.37%
SUI $1.03 +4.63%
XLM $0.1844 +5.03%
ZEC $1,267.39 +12.29%
AAPL $337.80 -0.78%
AMZN $263.08 -0.14%
GOOGL $341.12 -0.83%
MSFT $528.39 -1.23%
META $694.54 -1.40%
NVDA $219.95 +1.50%
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INTC $94.08 +3.54%
SPCX $161.94 +10.36%
MU $917.51 +3.79%
AMD $545.22 +2.94%
BTC $83,400.12 +2.53%
ETH $2,459.91 +3.31%
BNB $748.00 +2.84%
XRP $1.36 +5.25%
SOL $106.90 +2.80%
TRX $0.3308 -0.30%
DOGE $0.0820 +3.98%
ADA $0.2251 +4.56%
BCH $287.42 +4.95%
LINK $12.39 +3.91%
HYPE $81.19 +3.50%
AAVE $156.16 +5.37%
SUI $1.03 +4.63%
XLM $0.1844 +5.03%
ZEC $1,267.39 +12.29%
AAPL $337.80 -0.78%
AMZN $263.08 -0.14%
GOOGL $341.12 -0.83%
MSFT $528.39 -1.23%
META $694.54 -1.40%
NVDA $219.95 +1.50%
TSLA $380.42 +3.18%
SNDK $1,401.80 +4.91%
INTC $94.08 +3.54%
SPCX $161.94 +10.36%
MU $917.51 +3.79%
AMD $545.22 +2.94%

隐私协议 Umbra 关闭前端以阻止攻击者转移 Kelp 相关被盗资金

2026-04-22 14:27:47

ChainCatcher 消息,隐私协议 Umbra 已关闭其托管前端网站,以阻止攻击者利用该协议转移近期安全事件中的被盗资金。

Umbra 表示,约 80 万美元资金曾通过其协议转移,但该协议仅用于隐藏接收方身份,相关交易仍可被链上追踪。此次措施发生在 Kelp 协议遭攻击后,后者损失超 2.8 亿美元。Umbra 称将待确认不影响资产追回工作后恢复前端服务,但无法阻止用户通过智能合约或自托管前端继续使用协议。

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