Ledger 供应链攻击事件持续发酵，已确认的资金被盗案例均涉及经销商 CryptoBilis 销售的设备，Ledger 称自身系统及直销渠道未受影响，CryptoBilis 已停止销售所有硬件钱包。
Why it matters：It maps how the Ledger supply-chain attack spread and how hardware wallet makers responded, showing why channel control became the trust issue.
Ledger 正调查一起涉及授权东南亚经销商 CryptoBilis 的加密资产流失事件，链上研究员估算损失在 7200 万至 8600 万美元之间，涉及 BTC、ETH 和 TRX。
Why it matters：This article outlines loss estimates and official response recommendations for the Ledger authorized reseller supply chain attack, helping readers understand risks in hardware wallet distribution.
Blockstream 发布 Liquid Network 安全事件评估报告，2026 年 9 月 6 日攻击者利用 Elements rangeproof 验证缓存漏洞（Bug A 与 Bug B）。
Why it matters：Blockstream recounts as a party the full chain of the 4000 LBTC凭空 minting on Liquid, including the root cause and recovery timeline.
Trail of Bits 在 Provenance Blockchain（基于 Cosmos SDK 的 PoS 公链）发现一个漏洞，任何用户无需持有代币即可为自己授予 marker 账户的管理员权限，影响主网上 82 个承载真实金融资产的 marker，涉及版本 1.28.0 之前。
Why it matters：The article fully discloses the cause of the authorization check reading a stale supply field, the exploit paths of two transactions, and the fix differences, serving as a case reference for on-chain permission validation.