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  1. crypto.news78

    Ledger confirms hidden chip in crypto wallet amid $92M theft claims

    Ledger 在针对东南亚经销商 CryptoBilis 的调查中确认,一名受影响客户的钱包内存在未授权硬件植入,但未说明具体机型、安装方式及是否传输过信息,也未确认该植入是否导致被盗。

    Why it matters:The source combines Ledger's confirmation, the reseller's sales halt and on-chain estimates to frame the supply-chain tampering risk for hardware wallets.

  1. Crypto Briefing78

    Ledger confirms draining cases linked to CryptoBilis-sold devices

    Ledger 确认,东南亚经销商 CryptoBilis 售出的至少一台设备被植入未经授权的硬件模块,攻击者借此获取用户助记词,估计从 311 至 315 个钱包中盗走 7200 万至 9320 万美元,其中约 7000 万美元为 Tron 链上的 USDT,其余损失分布在 Bitcoin、Ethereum、BNB Chain、Polygon 和 Solana。

    Why it matters:Ledger confirmed a reseller-sold device carried a hardware implant, showing the scale of a supply-chain attack and Ledger's guidance.

  1. Chainalysis Blog66

    DPRK and Iran are Leading a 5.2x Surge YoY in Blockchain-Assisted Cyberattacks

    Chainalysis 研究显示,威胁行为者正把恶意软件指令写入公链,形成难以查封的“区块链死信箱”(BDD),朝鲜与伊朗国家关联行为者正主导这一趋势。链上恶意写入从中国高容量开源 AI 模型出现前的每天 2.06 次升至 11.1 次,增幅 440%;过去 12 个月 BDD 攻击增长 420%。

    Why it matters:Chainalysis uses on-chain data to break down how North Korea and Iran write malicious instructions into public blockchains, helping readers understand the source of persistence behind such attacks.

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