Coldcard Security Breach: 1,359 BTC Stolen in Largest Bitcoin Theft of 2026
AI مارکیٹ کا خلاصہ
Reports of a Coldcard hardware-wallet supply-chain/firmware vulnerability linked to ~1,359 BTC stolen and ongoing copycat attacks undermine confidence in self-custody security and open-source audit adequacy. Device "bricking" after updates and the inability to remediate already-generated seeds raise operational and reputational risks across the ecosystem. Short term, heightened security concerns can pressure risk appetite and increase demand for institutional custody and MPC/multisig solutions.
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AI تجزیاتی سمجھ · BTC/USDTAI تجزیاتی سمجھ
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⚠️ AI سے تیار کردہ تجزیاتی سمجھ خبروں کے مواد پر مبنی ہے اور صرف معلوماتی مقاصد کے لیے فراہم کی گئی ہے۔ یہ سرمایہ کاری کا مشورہ نہیں ہے اور نہ ہی BingX کے خیالات کی نمائندگی کرتی ہے۔ سرمایہ کاری میں رسک شامل ہے۔ براہ کرم ذمہ داری سے ٹریڈ کریں۔
On Aug. 3, BlockBeats reported a massive security breach involving Coldcard hardware wallets, resulting in the theft of 1,359 BTC, valued at approximately $70.2 million. The incident, identified as the largest Bitcoin theft of 2026, stems from a firmware flaw released in March 2021 that compromised seed generation across multiple models, including Mk3, Mk4, and Q. According to Coinkite, the vulnerability remained in open-source code for over five years before being exploited through July 30, 2026. Galaxy research head Alex Thorn noted on Aug. 2 that the situation remains fluid as copycat attackers target remaining mnemonic phrases. In response, BitGo CEO Mike Belshe challenged AI models on Aug. 1 to demonstrate the security of multisignature setups. Meanwhile, Bitcoin's price has retreated to $63,000 following the breach.
