BTC $62,983.81 +0.67%
ETH $1,882.27 +0.96%
BNB $609.73 +1.10%
XRP $1.00 -0.03%
SOL $75.45 +0.25%
TRX $0.3309 -0.50%
DOGE $0.0700 +0.82%
ADA $0.1784 -0.01%
BCH $205.80 +2.86%
LINK $9.49 +8.17%
HYPE $56.33 +1.37%
AAVE $86.59 +1.16%
SUI $0.6823 +1.36%
XLM $0.1579 -1.14%
ZEC $489.00 +1.10%
BTC $62,983.81 +0.67%
ETH $1,882.27 +0.96%
BNB $609.73 +1.10%
XRP $1.00 -0.03%
SOL $75.45 +0.25%
TRX $0.3309 -0.50%
DOGE $0.0700 +0.82%
ADA $0.1784 -0.01%
BCH $205.80 +2.86%
LINK $9.49 +8.17%
HYPE $56.33 +1.37%
AAVE $86.59 +1.16%
SUI $0.6823 +1.36%
XLM $0.1579 -1.14%
ZEC $489.00 +1.10%

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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