Hardware Wallets Aren’t the Problem, Says Ledger Exec. AI Attackers Are

Ledger's Ian Rogers says the Coldcard hack previews what AI attackers can do to weak wallet entropy. The post Hardware Wallets Aren’t the Problem, Says Ledger Exec. AI Attackers Are appeared first on BeInCrypto. дальше »

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Coldcard hack losses: How investigators trace stolen Bitcoin

The Coldcard hack has no definitive loss figure yet as investigators rely on victim reports and onchain analysis that produce varying estimates. дальше »

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Приток $850 млн в Биткоин-ETF после взлома Coldcard: бегство в custody?

Американские спотовые Биткоин-ETF за прошлую неделю привлекли около $850 млн - это их сильнейший недельный приток с апреля. Деньги пошли в фонды сразу после того, как хакеры вскрыли уязвимость в ап... дальше »

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Bitcoin's 'strongest hands' are back, on-chain data show

Elite wallets holding over 10,000 BTC has hit a six-month high of 90, building on earlier accumulation by mid-sized whales amid Coldcard fallout and Clarity Act delays. дальше »

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BlackRock Tokenized Stocks, Thailand Tax Exemption Reshape Crypto’s Institutional Map After July Stress Test

July’s crypto stress tests—Coldcard flaws, Strategy’s BTC sales—now collide with BlackRock tokenized stocks on Solana and Thailand’s 0% capital gains tax. дальше »

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Coldcard Exploit Confirmed at 1,719 BTC Stolen as Galaxy Research Warns Losses May Top $130 Million

Galaxy Research confirms 1,719 BTC stolen in Coldcard exploit, with losses over $130M and multiple attackers active, as over 250 victims report thefts. дальше »

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210,000 BTC ушли из старых кошельков: это не продажа, а бегство от Coldcard

Последствия взлома аппаратных кошельков Coldcard стали видны в блокчейне. По данным Glassnode, за прошлую неделю из кошельков долгосрочных держателей вышло около 210,000 BTC, и это не похоже на обы... дальше »

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Bitcoiners turn to dice throws as self-custody setups are re-evaluated

Dice entropy may become the new gold standard after the Coldcard hack

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Coldcard temporarily halts customer data deletion over July exploit

Coldcard has temporarily suspended its automatic customer data deletion process because of legal obligations tied to the security incident disclosed on July 30, preserving records that would otherwise have been erased after 120 days. Coldcard announced the policy change in… дальше »

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Coldcard’s RNG flaw is still draining wallets, and an AI audit just found 85 more critical bugs across Bitcoin

A five-year firmware error turned Coldcard into the largest known Bitcoin seed-theft, while AI-assisted analysis of the broader ecosystem is surfacing how systematically the industry has underestimated the same class of vulnerability. дальше »

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Coldcard fallout shows up onchain as 210,000 bitcoin leaves old wallets

Roughly 200,000 bitcoin have moved from long-term holder wallets in the past week, suggesting a possible shift in custody rather than conventional selling дальше »

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Coldcard exploit pushes July losses to $247M as second-worst month of 2026

The Coldcard exploit, which caused more than $100 million in losses, helped push July crypto thefts to $247 million, making it the second-worst month of 2026. дальше »

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Bitcoin Network Warning: Developers Find Nearly 5,000 Vulnerabilities

The Bitcoin Red Team filed 4,962 security findings across 390 projects in 30 hours after the Coldcard hack. The post Bitcoin Network Warning: Developers Find Nearly 5,000 Vulnerabilities appeared first on BeInCrypto. дальше »

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Bitcoin ETF inflows surge after Coldcard hack, but link is unclear: Bloomberg analyst

A week-long streak of inflows into US spot Bitcoin ETFs has coincided with the Coldcard wallet exploit, fueling debate over whether some investors are shifting away from self-custody. дальше »

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Взлом Coldcard вызвал рекордную активность держателей биткоина

После взлома аппаратных кошельков Coldcard активность мелких держателей биткоина резко выросла: объем переводов достиг уровня, который не наблюдался почти четыре года, сообщили аналитики CryptoQuant. дальше »

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Coldcard hackers transfer 64 BTC and 200 ETH to cryptocurrency mixers

Hackers behind the Coldcard exploit transferred millions in digital assets to cryptocurrency mixers, while most stolen funds remained traceable in attacker-controlled wallets. дальше »

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Кубики против хакеров: почему южнокорейские биткоинеры не пострадали от взлома Coldcard

Южнокорейское сообщество держателей биткоина практически не понесло прямых потерь во время атаки на аппаратные кошельки Coldcard — при том, что устройство было широко распространено именно среди… дальше »

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Crypto News Today: Coldcard Losses Top $120M as CLARITY Act Stalls Ahead of Senate Recess

Catch up on crypto news today, covering regulation, security incidents, institutional moves, and the stories shaping the digital asset industry. дальше »

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How a five-year-old build flag drained $116 million from bitcoin’s most trusted hardware wallet

A single line of firmware shipped in March 2021 told every Coldcard hardware wallet to skip its dedicated randomness chip. For five years nobody noticed. Then an attacker brute-forced the weak seeds in 41 minutes, draining 1,816 BTC from more… дальше »

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Bitcoin Red Team finds 4,962 issues reviewing Bitcoin projects after Coldcard exploit

A volunteer Bitcoin security initiative has identified 4,962 potential security issues across 390 Bitcoin-related projects during its first 29. 8 hours of AI-assisted code reviews, with 720 classified as high or critical severity. дальше »

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How Korean Bitcoiners Survived the Coldcard Wallet Hack? An Analyst Shares Key Tips

South Korea’s Bitcoin community emerged almost untouched from the Coldcard hardware wallet exploit, despite counting many device owners among its most experienced holders. An analyst attributes that resilience to cultural habits rather than technical luck, and the lessons apply well beyond Korea. дальше »

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Coldcard Hack Drains $120 Million, Floods Bitcoin Memory Pool

A $120 million Coldcard hack flooded Bitcoin's memory pool, spotlighting hardware wallet vulnerabilities and raising the risk of tougher regulatory oversight. дальше »

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Coldcard attacker holds 1,159 BTC as mixing starts

Most of the Bitcoin stolen through the COLDCARD wallet flaw remains unmoved, but on-chain investigators have detected a separate attacker beginning to route smaller amounts through a mixer. COLDCARD attacker leaves 1,159 BTC untouched Galaxy Research said the largest known… дальше »

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Update: BIP-110 Activation Was Never Delayed, Mandatory Signaling Begins This Week

BIP-110 activation is called off after the Coldcard wallet flaw, with miner support at just 2.53% against a 55% bar. The post Update: BIP-110 Activation Was Never Delayed, Mandatory Signaling Begins This Week appeared first on BeInCrypto. дальше »

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Coldcard exploit could boost demand for regulated bitcoin exposure, analysts say

Cantor sees positive read-through for crypto custody providers, while FRNT says the breach could drive some investors toward bitcoin ETFs. дальше »

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Do the Coldcard attacks mean all hardware wallets are now insecure?

The Coldcard entropy flaw caused a crisis of confidence in hardware wallets. Here’s the details you need to know before you entrust Ledger, Trezor or Foundation with your Bitcoin. дальше »

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Bitcoin onchain activity surges to yearly high as Coldcard attack unfolds

Bitcoin onchain activity has reached its highest level of 2026 as researchers have linked the surge to the ongoing Coldcard wallet exploit, warning that similar spikes have historically coincided with local market turning points. K33 Research said nearly 890,000 BTC… дальше »

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The $120 million Coldcard hack lights up Bitcoin's memory pool

Your day-ahead look for Aug. 5, 2026 дальше »

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В Ledger предупредили об ИИ-рисках на фоне взлома Coldcard

Эксплуатация уязвимости в Coldcard показала необходимость пересмотра проверки генераторов случайности в устройствах для хранения биткоина. Об этом заявил CTO Ledger Шарль Гийме, пишет Decrypt. дальше »

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Взлом Coldcard вызвал рекордный перевод биткоинов на $9 млрд

Взлом аппаратных кошельков Coldcard, который привел к краже более $115 млн в биткоинах, спровоцировал рекордную активность в блокчейне главной криптовалюты. Согласно аналитической компании Cryptoquant, наибольший всплеск активности поступил со стороны розничных инвесторов с балансом менее 1 BTC. дальше »

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Coldcard hack sparks a self-custody security overhaul: Cory Klippsten

The attack exposed a five-year-old firmware flaw. The industry’s rapid response is accelerating the adoption of collaborative multisig security. дальше »

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Уязвимостью холодного кошелька Coldcard воспользовались 15 злоумышленников

Более 15 отдельных злоумышленников воспользовались уязвимостью Coldcard — такую оценку дал глава отдела исследований Galaxy Digital Алекс Торн (Alex Thorn), опираясь на новые сообщения от… дальше »

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"You stole, please return some." Coldcard hacker's wallet becomes a graffiti wall of pleas and hustles

A wallet holding $36 million in stolen bitcoin has become an unlikely public message board, as hack victims and opportunists pay to leave permanent notes for the thief. дальше »

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David Schwartz weighs in on $100M Coldcard hack

David Schwartz said the Coldcard breach shows that rare custody failures can produce devastating losses, comparing the incident with past breakdowns in traditional finance. Schwartz compares Coldcard breach with TradFi failures Ripple CTO Emeritus David Schwartz framed the Coldcard attack… дальше »

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Coldcard Warns Users to Move Bitcoin Immediately as Wallet Exploit Drains $114 Million

Coldcard's active wallet exploit has already drained roughly $114 million in Bitcoin, and the maker is now urging users with affected models to transfer. дальше »

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Bitcoin’s Most Active Day Since 2024. What Happened On-Chain During the Coldcard Panic

Bitcoin active addresses hit a 20-month high in the Coldcard panic. On-chain data shows what holders really did. The post Bitcoin’s Most Active Day Since 2024. What Happened On-Chain During the Coldcard Panic appeared first on BeInCrypto. дальше »

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At least 15 attackers exploited Coldcard vulnerability: Galaxy

Galaxy said that at least 15 different attackers have exploited the Coldcard vulnerability, which may have been avoided with just $2 worth of AI hardening, according to Dragonfly’s managing partner. дальше »

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Coldcard exploit drives record OKX inflows as users rethink self custody

OKX has reported record inflows to its centralized exchange following the Coldcard hardware wallet exploit, as the company says users are increasingly prioritizing managed custody after one of the largest known Bitcoin wallet security incidents. According to The Block, OKX… дальше »

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Coldcard urges users to move bitcoin as exploit is still in progress

The cold wallet maker said the flaw behind roughly $114 million in losses remains live, with specific models and firmware still exposed. дальше »

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Coldcard Wallet Flaw Cost AI Just $2 to Find, Dragonfly’s Qureshi Says

Haseeb Qureshi says AI found a Coldcard wallet flaw for about $2, introducing a Cost of Discovery metric that changes how crypto hardware security is evaluated. дальше »

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Bitcoin rises toward $64,000 as Coldcard exploit, Strategy sales recede. ADA advances

Bitcoin advanced as the market settled down following the weekend’s hack of Coldcard wallets and sales by Strategy even as sentiment remained in “extreme fear.” дальше »

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Coldcard Bitcoin theft tops $100M across 3 confirmed attack waves: Galaxy

Galaxy Research said 90% of the stolen Bitcoin remains unmoved as investigators examine a suspected fourth wave that could lift losses to $130 million. дальше »

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Solo Bitcoin Miner Snags $200K as Coldcard Hardware Wallet Drain Shakes User Trust

A solo Bitcoin miner earned $200,000 as a Coldcard hardware wallet issue shook market sentiment, raising fresh questions about mining decentralization and. дальше »

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Solo Bitcoin miner nets $200,000 as Coldcard hardware wallet drains rocks sentiment

Your day-ahead look for Aug. 3, 2026 дальше »

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Crypto News: CZ Issues Urgent Wallet Warning After $89M Bitcoin Hack as Smart Money Rushes to Pepeto

The crypto news just delivered a warning that every holder needs to hear. An attacker drained $89 million in Bitcoin from over 4,500 Coldcard hardware wallets by exploiting a firmware flaw that made supposedly unbreakable seed phrases possible to guess, according to CoinDesk. дальше »

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Bitcoin, ether decline as Coldcard exploit enters a fifth day

Nevertheless, the drop in crypto prices seems restrained given the magnitude of losses in the wallet hack and the erosion of confidence in cold storage. дальше »

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Crypto Community on Edge As Coldcard Vulnerability Triggers Urgent Wallet Migration Calls

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Bitcoin cold storage plan revealed by David Schwartz

XRP Ledger creator David Schwartz proposed splitting Bitcoin wallet devices and PIN access among four trusted people after the Coldcard attacks. дальше »

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Early Bitcoin Dev Explains Why Self-Custody Is Still Superior After $88 Million Coldcard Bug

Peter Todd argues the $88 million Coldcard bug doesn't fix centralized risks, as QuadrigaCX exploit loss proves self-custody is still safer. дальше »

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Coldcard pushes bitcoin back to exchanges: the anti-self-custody trade

The Coldcard exploit is not a hack in the way most people understand the word. Nobody broke into anything. Nobody phished anyone. Nobody stole a seed phrase from a sticky note. The devices generated weak private keys for five years,… дальше »

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