BTC $78,532.91 -0.65%
ETH $2,462.94 -0.08%
BNB $700.98 +0.38%
XRP $1.40 -4.95%
SOL $97.08 -0.84%
TRX $0.3351 -1.69%
DOGE $0.0852 -3.71%
ADA $0.2063 -3.53%
BCH $261.42 -1.66%
LINK $11.32 -1.51%
HYPE $81.14 -0.28%
AAVE $124.34 -2.77%
SUI $0.7438 -4.48%
XLM $0.1802 -5.17%
ZEC $778.97 -2.08%
BTC $78,532.91 -0.65%
ETH $2,462.94 -0.08%
BNB $700.98 +0.38%
XRP $1.40 -4.95%
SOL $97.08 -0.84%
TRX $0.3351 -1.69%
DOGE $0.0852 -3.71%
ADA $0.2063 -3.53%
BCH $261.42 -1.66%
LINK $11.32 -1.51%
HYPE $81.14 -0.28%
AAVE $124.34 -2.77%
SUI $0.7438 -4.48%
XLM $0.1802 -5.17%
ZEC $778.97 -2.08%

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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