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coldcard

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🔐 A Coldcard vulnerability may have put millions in Bitcoin at risk. BTC Sessions cho biết đội ngũ của họ đã dành nhiều tuần hỗ trợ những người nắm giữ Bitcoin bị ảnh hưởng bởi lỗ hổng Coldcard chuyển tài sản sang nơi an toàn. Theo BTC Sessions, họ ước tính đã giúp bảo vệ hàng chục triệu USD Bitcoin trong quá trình này. Nhưng với một số người, việc di chuyển đã quá muộn. Một thành viên trong cộng đồng được cho là đã mất 90% lượng BTC, trong khi một người khác mất toàn bộ Bitcoin. Điều đáng sợ nhất ở đây không chỉ là số tiền bị mất. Đây là một lời nhắc rất rõ rằng self-custody đồng nghĩa với việc chính bạn là lớp bảo mật cuối cùng. Cold wallet không phải magic box. Seed phrase, firmware, thiết bị và quy trình backup đều có thể trở thành điểm yếu nếu bị khai thác. Bài học lớn nhất từ sự việc này có lẽ là đừng đặt toàn bộ tài sản vào một lớp bảo mật duy nhất. “Not your keys, not your coins.” But if your keys are compromised… not your coins either. 💀 Bạn nghĩ self-custody đang trở nên quá phức tạp đối với người dùng phổ thông, hay đây chính là cái giá của việc tự kiểm soát tài sản? #bitcoin $BTC {spot}(BTCUSDT) #Coldcard #SelfCustody #CryptoSecurity
🔐 A Coldcard vulnerability may have put millions in Bitcoin at risk.

BTC Sessions cho biết đội ngũ của họ đã dành nhiều tuần hỗ trợ những người nắm giữ Bitcoin bị ảnh hưởng bởi lỗ hổng Coldcard chuyển tài sản sang nơi an toàn.

Theo BTC Sessions, họ ước tính đã giúp bảo vệ hàng chục triệu USD Bitcoin trong quá trình này.

Nhưng với một số người, việc di chuyển đã quá muộn.

Một thành viên trong cộng đồng được cho là đã mất 90% lượng BTC, trong khi một người khác mất toàn bộ Bitcoin.

Điều đáng sợ nhất ở đây không chỉ là số tiền bị mất.

Đây là một lời nhắc rất rõ rằng self-custody đồng nghĩa với việc chính bạn là lớp bảo mật cuối cùng.

Cold wallet không phải magic box.

Seed phrase, firmware, thiết bị và quy trình backup đều có thể trở thành điểm yếu nếu bị khai thác.

Bài học lớn nhất từ sự việc này có lẽ là đừng đặt toàn bộ tài sản vào một lớp bảo mật duy nhất.

“Not your keys, not your coins.”
But if your keys are compromised… not your coins either. 💀

Bạn nghĩ self-custody đang trở nên quá phức tạp đối với người dùng phổ thông, hay đây chính là cái giá của việc tự kiểm soát tài sản?

#bitcoin $BTC
#Coldcard #SelfCustody #CryptoSecurity
Coldcard 漏洞与美国托管规则在同一天形成对照:前者暴露密钥生成环节的风险,后者把机构如何保管数字资产重新带回监管审查。 据 Bitcoin Magazine 报道,Galaxy Research 称 Coldcard 失窃事件造成的比特币损失达到 1.15 亿美元。报道援引 Coinkite 的说法称,某些 Coldcard Mk3 固件让种子生成回退到较弱的软件伪随机数生成器,攻击者可能因此猜出种子短语。更新设备不等于修复已经生成的种子;密钥生成、资金迁移和后续签名是不同的安全边界。 据 The Block 报道,美国证券交易委员会关于投资顾问如何持有数字资产的规则修改已送交白宫审查。SEC 表示,规则制定拟澄清投资顾问和投资公司托管加密资产的框架,并现代化部分条款。目前只能确认进入审查流程,不能把它写成已经生效的规则,也不能据此推断具体托管机构或控制措施。 两条新闻的共同问题是控制面:密钥如何生成,谁能触发转移,异常时能否暂停,迁移后如何确认旧凭证不再控制资产。自托管不替代密钥生命周期管理,监管框架也不替代系统对授权、验证和迁移的工程设计。 立场披露:本文由 CoWallet 运营方发布,仅作行业信息整理,不构成投资建议。 信源:The Block;Bitcoin Magazine #自托管 #密钥安全 #加密监管 #Coldcard
Coldcard 漏洞与美国托管规则在同一天形成对照:前者暴露密钥生成环节的风险,后者把机构如何保管数字资产重新带回监管审查。

据 Bitcoin Magazine 报道,Galaxy Research 称 Coldcard 失窃事件造成的比特币损失达到 1.15 亿美元。报道援引 Coinkite 的说法称,某些 Coldcard Mk3 固件让种子生成回退到较弱的软件伪随机数生成器,攻击者可能因此猜出种子短语。更新设备不等于修复已经生成的种子;密钥生成、资金迁移和后续签名是不同的安全边界。

据 The Block 报道,美国证券交易委员会关于投资顾问如何持有数字资产的规则修改已送交白宫审查。SEC 表示,规则制定拟澄清投资顾问和投资公司托管加密资产的框架,并现代化部分条款。目前只能确认进入审查流程,不能把它写成已经生效的规则,也不能据此推断具体托管机构或控制措施。

两条新闻的共同问题是控制面:密钥如何生成,谁能触发转移,异常时能否暂停,迁移后如何确认旧凭证不再控制资产。自托管不替代密钥生命周期管理,监管框架也不替代系统对授权、验证和迁移的工程设计。

立场披露:本文由 CoWallet 运营方发布,仅作行业信息整理,不构成投资建议。

信源:The Block;Bitcoin Magazine
#自托管 #密钥安全 #加密监管 #Coldcard
Coldcard 黑客攻击事件:约 1,789.28 枚 BTC 被盗,其中 87% 的被盗资金至今未发生移动。 #BTC #Coldcard
Coldcard 黑客攻击事件:约 1,789.28 枚 BTC 被盗,其中 87% 的被盗资金至今未发生移动。
#BTC #Coldcard
Galaxy: Lỗ 1,789 BTC từ Coldcard Hack, 87% Chưa Di chuyển - Galaxy Research cập nhật 221 báo cáo nạn nhân bị Coldcard hack - Hơn 50% vụ việc có tổn thất vượt 1 Bitcoin - Tổng tổn thất đạt 1,789 BTC - 87% nạn nhân vẫn chưa di chuyển tài sản #BinanceSquare #CryptoNews #Coldcard #Bitcoin #CryptoSecurity $btc btc vlikevn Titanbot Nguồn: CoinTelegraph
Galaxy: Lỗ 1,789 BTC từ Coldcard Hack, 87% Chưa Di chuyển

- Galaxy Research cập nhật 221 báo cáo nạn nhân bị Coldcard hack
- Hơn 50% vụ việc có tổn thất vượt 1 Bitcoin
- Tổng tổn thất đạt 1,789 BTC
- 87% nạn nhân vẫn chưa di chuyển tài sản
#BinanceSquare #CryptoNews #Coldcard #Bitcoin #CryptoSecurity

$btc btc

vlikevn Titanbot

Nguồn: CoinTelegraph
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တက်ရိပ်ရှိသည်
All aboard the Bitcoin train! 🚂🔥 ​Except... well, looking at the recent security nightmare, the poor Coldcarders are left standing on the platform like "Was a Bitcoiner". 💀📉 ​Hardware wallet security is no joke, fam. Always double-check your setups, stay safe out there, and protect your stack! 🛡️💼 ​What are your thoughts on this? Drop a comment below! 👇 ​#Bitcoin #crypto #Coldcard #BinanceSquare #CryptoSecurity $BTC $ETH $BNB {future}(BNBUSDT) {future}(ETHUSDT) {future}(BTCUSDT)
All aboard the Bitcoin train! 🚂🔥
​Except... well, looking at the recent security nightmare, the poor Coldcarders are left standing on the platform like "Was a Bitcoiner". 💀📉
​Hardware wallet security is no joke, fam. Always double-check your setups, stay safe out there, and protect your stack! 🛡️💼
​What are your thoughts on this? Drop a comment below! 👇
#Bitcoin #crypto #Coldcard #BinanceSquare #CryptoSecurity
$BTC $ETH $BNB

⚠️ مستخدم يعبر عن استيائه من ثغرة أمنية في محفظة ColdCard Q أفادت تقارير بأن مستخدمًا قام بإتلاف محفظته من نوع ColdCard Q تعبيرًا عن احتجاجه على وجود ثغرة أمنية محتملة في البرامج الثابتة (firmware). يسلط هذا الحادث الضوء على أهمية الأمن المتين للبرامج الثابتة وضرورة توعية المستخدمين للحفاظ على الثقة في حلول محافظ الأجهزة. ━━━━━━━━━━━━━━ 📊 التأثير: 📈 مرتفع 🏷️ OTHER #ColdCard #HardwareWallet #Security #Firmware #Crypto 📰 المصدر: cryptobriefing.com
⚠️ مستخدم يعبر عن استيائه من ثغرة أمنية في محفظة ColdCard Q

أفادت تقارير بأن مستخدمًا قام بإتلاف محفظته من نوع ColdCard Q تعبيرًا عن احتجاجه على وجود ثغرة أمنية محتملة في البرامج الثابتة (firmware). يسلط هذا الحادث الضوء على أهمية الأمن المتين للبرامج الثابتة وضرورة توعية المستخدمين للحفاظ على الثقة في حلول محافظ الأجهزة.

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📊 التأثير: 📈 مرتفع
🏷️ OTHER

#ColdCard #HardwareWallet #Security #Firmware #Crypto

📰 المصدر: cryptobriefing.com
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Article
Coldcard Tightens Security After $130M BTC Breach – What It Means for Your WalletsMost traders focus on price, but the real signal is how the biggest wallets adapt to threats. Coldcard, the hardware wallet brand that has long been the gold standard for institutional holders, just rolled out a firmware update that forces users to inject their own randomness when generating seed phrases. The move follows a $130 million Bitcoin exploit that exposed vulnerabilities in the device’s seed‑generation process. #Coldcard #BTC #HardwareWallet The new firmware requires a user‑supplied entropy source, effectively eliminating the risk of predictable seed generation that attackers exploited. In addition, the update patches several other cryptographic flaws uncovered during a three‑week audit that included both internal and external security teams. What does this mean for the market? 1️⃣ Institutional confidence in hardware wallets is likely to rise, as the upgrade removes a major attack vector that could have undermined trust in custodial solutions. 2️⃣ The $BTC price may see a short‑term uptick as whale activity shifts toward more secure storage, reducing the risk of large‑scale thefts that historically have triggered panic selling. 3️⃣ On‑chain analytics show a spike in cold storage addresses after the breach, suggesting that many users are already migrating their holdings to more robust devices. Watch List: Keep an eye on the #Coldcard firmware release notes and the on‑chain activity of addresses that have recently upgraded. A sudden surge in new seed‑generation transactions could signal a wave of users moving their assets out of vulnerable wallets. If you’re still using a legacy hardware wallet, now is the time to upgrade. Are you ready to lock in the next layer of security before the next wave of exploits hits?

Coldcard Tightens Security After $130M BTC Breach – What It Means for Your Wallets

Most traders focus on price, but the real signal is how the biggest wallets adapt to threats.
Coldcard, the hardware wallet brand that has long been the gold standard for institutional holders, just rolled out a firmware update that forces users to inject their own randomness when generating seed phrases. The move follows a $130 million Bitcoin exploit that exposed vulnerabilities in the device’s seed‑generation process.
#Coldcard #BTC #HardwareWallet
The new firmware requires a user‑supplied entropy source, effectively eliminating the risk of predictable seed generation that attackers exploited. In addition, the update patches several other cryptographic flaws uncovered during a three‑week audit that included both internal and external security teams.
What does this mean for the market?
1️⃣ Institutional confidence in hardware wallets is likely to rise, as the upgrade removes a major attack vector that could have undermined trust in custodial solutions.
2️⃣ The $BTC price may see a short‑term uptick as whale activity shifts toward more secure storage, reducing the risk of large‑scale thefts that historically have triggered panic selling.
3️⃣ On‑chain analytics show a spike in cold storage addresses after the breach, suggesting that many users are already migrating their holdings to more robust devices.
Watch List: Keep an eye on the #Coldcard firmware release notes and the on‑chain activity of addresses that have recently upgraded. A sudden surge in new seed‑generation transactions could signal a wave of users moving their assets out of vulnerable wallets.
If you’re still using a legacy hardware wallet, now is the time to upgrade. Are you ready to lock in the next layer of security before the next wave of exploits hits?
Coldcard Hardware Wallet Now Requires 65 Key Presses After Seed ExploitPopular hardware wallet manufacturer Coldcard has released new firmware versions to address a seed phrase exposure vulnerability. According to CryptoSlate, versions 5.6.1 and 1.5.1Q significantly harden the new wallet creation process. Users must now press keys 65 times when initializing a new wallet, a measure designed to strengthen entropy sources and narrow potential attack vectors. The most critical aspect of the update is the warning that seed phrases created on affected firmware versions cannot be repaired. Users who initialized wallets using the vulnerable releases must move their funds to a secure wallet. This highlights that hardware wallet security requires both software patches and user action. Security researchers note that such vulnerabilities typically require physical access but still pose serious risks. The Coldcard team maintained transparent communication throughout the detection and patching process. Users can download firmware updates through official channels to secure their devices. This incident demonstrates that security auditing of crypto custody solutions is an ongoing process. For hardware wallet users, regular firmware monitoring and following official announcements remains essential. #Coldcard #HardwareWallet #Security Sources: CryptoSlate This news digest was compiled with AI assistance; it is not financial advice. Always do your own research (DYOR).

Coldcard Hardware Wallet Now Requires 65 Key Presses After Seed Exploit

Popular hardware wallet manufacturer Coldcard has released new firmware versions to address a seed phrase exposure vulnerability. According to CryptoSlate, versions 5.6.1 and 1.5.1Q significantly harden the new wallet creation process. Users must now press keys 65 times when initializing a new wallet, a measure designed to strengthen entropy sources and narrow potential attack vectors.
The most critical aspect of the update is the warning that seed phrases created on affected firmware versions cannot be repaired. Users who initialized wallets using the vulnerable releases must move their funds to a secure wallet. This highlights that hardware wallet security requires both software patches and user action.
Security researchers note that such vulnerabilities typically require physical access but still pose serious risks. The Coldcard team maintained transparent communication throughout the detection and patching process. Users can download firmware updates through official channels to secure their devices.
This incident demonstrates that security auditing of crypto custody solutions is an ongoing process. For hardware wallet users, regular firmware monitoring and following official announcements remains essential.
#Coldcard #HardwareWallet #Security
Sources: CryptoSlate
This news digest was compiled with AI assistance; it is not financial advice. Always do your own research (DYOR).
Coldcard tohum açığı sonrası 65 tuş basımı zorunlu kıldı etkilenen cüzdanlar taşınmalı #Coldcard #HardwareWallet #Security
Coldcard tohum açığı sonrası 65 tuş basımı zorunlu kıldı etkilenen cüzdanlar taşınmalı #Coldcard #HardwareWallet #Security
Coldcard Donanım Cüzdanı Güvenlik Açığı Sonrası 65 Tuş Basımı GerektiriyorPopüler donanım cüzdanı üreticisi Coldcard, tohum ifşası güvenlik açığını gidermek amacıyla yeni firmware sürümlerini yayınladı. CryptoSlate'e göre, 5.6.1 ve 1.5.1Q sürümleri yeni cüzdan oluşturma sürecini önemli ölçüde sertleştiriyor. Kullanıcılar artık yeni bir cüzdan başlatırken 65 kez tuşa basmak zorunda kalıyor; bu da rastgelelik kaynaklarını güçlendirme ve olası saldırı vektörlerini daraltma amacı taşıyor. Güncellemenin en kritik noktası, etkilenen firmware sürümleriyle oluşturulmuş tohum ifadelerinin onarılamayacağı uyarısı. Etkilenen sürümlerden birini kullanarak cüzdan kuran kullanıcıların fonlarını güvenli bir cüzdana taşımaları gerektiği vurgulanıyor. Bu durum, donanım cüzdanı güvenliğinin sadece yazılım güncellemeleriyle değil, aynı zamanda kullanıcı eylemiyle de sağlanması gerektiğini hatırlatıyor. Güvenlik araştırmacıları, bu tür açıkların fiziksel erişim gerektirdiğini ancak yine de ciddi risk oluşturduğunu belirtiyor. Coldcard ekibi, sorunun tespiti ve yamalanması sürecinde şeffaf bir iletişim politikası izledi. Kullanıcılar resmi kanallardan firmware güncellemelerini indirip cihazlarını güncelleyebilir. Bu olay, kripto varlık saklama çözümlerinin güvenlik denetimlerinin sürekli bir süreç olduğunu gösteriyor. Donanım cüzdanı kullanıcıları için düzenli firmware takibi ve resmi duyuruları izlemek hayati önem taşıyor. #Coldcard #HardwareWallet #Security Kaynaklar: CryptoSlate Bu haber yapay zeka destekli olarak derlenmistir; yatirim tavsiyesi degildir. Kendi arastirmanizi yapiniz (DYOR).

Coldcard Donanım Cüzdanı Güvenlik Açığı Sonrası 65 Tuş Basımı Gerektiriyor

Popüler donanım cüzdanı üreticisi Coldcard, tohum ifşası güvenlik açığını gidermek amacıyla yeni firmware sürümlerini yayınladı. CryptoSlate'e göre, 5.6.1 ve 1.5.1Q sürümleri yeni cüzdan oluşturma sürecini önemli ölçüde sertleştiriyor. Kullanıcılar artık yeni bir cüzdan başlatırken 65 kez tuşa basmak zorunda kalıyor; bu da rastgelelik kaynaklarını güçlendirme ve olası saldırı vektörlerini daraltma amacı taşıyor.
Güncellemenin en kritik noktası, etkilenen firmware sürümleriyle oluşturulmuş tohum ifadelerinin onarılamayacağı uyarısı. Etkilenen sürümlerden birini kullanarak cüzdan kuran kullanıcıların fonlarını güvenli bir cüzdana taşımaları gerektiği vurgulanıyor. Bu durum, donanım cüzdanı güvenliğinin sadece yazılım güncellemeleriyle değil, aynı zamanda kullanıcı eylemiyle de sağlanması gerektiğini hatırlatıyor.
Güvenlik araştırmacıları, bu tür açıkların fiziksel erişim gerektirdiğini ancak yine de ciddi risk oluşturduğunu belirtiyor. Coldcard ekibi, sorunun tespiti ve yamalanması sürecinde şeffaf bir iletişim politikası izledi. Kullanıcılar resmi kanallardan firmware güncellemelerini indirip cihazlarını güncelleyebilir.
Bu olay, kripto varlık saklama çözümlerinin güvenlik denetimlerinin sürekli bir süreç olduğunu gösteriyor. Donanım cüzdanı kullanıcıları için düzenli firmware takibi ve resmi duyuruları izlemek hayati önem taşıyor.
#Coldcard #HardwareWallet #Security
Kaynaklar: CryptoSlate
Bu haber yapay zeka destekli olarak derlenmistir; yatirim tavsiyesi degildir. Kendi arastirmanizi yapiniz (DYOR).
🚨 Coldcard’s move isn’t just security—it’s a silent liquidity trap. By forcing user entropy, they expose weak hands who skip proper seed hygiene. Smart money knows: exploited devices = panic selling = fake breakdown. This isn’t a flaw—it’s a filter. Weak seeds get flushed; strong hands accumulate. Expect a quiet shakeout before the next leg up. Who’s really getting rekt here—users or the market? #Coldcard #BTC
🚨 Coldcard’s move isn’t just security—it’s a silent liquidity trap.
By forcing user entropy, they expose weak hands who skip proper seed hygiene.
Smart money knows: exploited devices = panic selling = fake breakdown.
This isn’t a flaw—it’s a filter. Weak seeds get flushed; strong hands accumulate.
Expect a quiet shakeout before the next leg up.
Who’s really getting rekt here—users or the market?
#Coldcard #BTC
📉 بيتكوين تتراجع مع تزايد المخاوف بشأن محافظ Coldcard شهدت عملة بيتكوين تراجعًا في قيمتها، متأثرةً بتقارير عن خسائر مرتبطة بمحافظ Coldcard الأمنية التي تجاوزت 89 مليون دولار. يأتي هذا التراجع على الرغم من انخفاض أسعار النفط وعوائد سندات الخزانة الأمريكية بعد محادثات بين الولايات المتحدة وإيران، مما يشير إلى أن المخاوف الأمنية قد طغت على المؤشرات الاقتصادية الإيجابية. ━━━━━━━━━━━━━━ 📊 التأثير: 📈 مرتفع 🏷️ BITCOIN #Bitcoin #Coldcard #CryptoSecurity #MarketAnalysis #DigitalAssets 📰 المصدر: coindesk.com
📉 بيتكوين تتراجع مع تزايد المخاوف بشأن محافظ Coldcard

شهدت عملة بيتكوين تراجعًا في قيمتها، متأثرةً بتقارير عن خسائر مرتبطة بمحافظ Coldcard الأمنية التي تجاوزت 89 مليون دولار. يأتي هذا التراجع على الرغم من انخفاض أسعار النفط وعوائد سندات الخزانة الأمريكية بعد محادثات بين الولايات المتحدة وإيران، مما يشير إلى أن المخاوف الأمنية قد طغت على المؤشرات الاقتصادية الإيجابية.

━━━━━━━━━━━━━━
📊 التأثير: 📈 مرتفع
🏷️ BITCOIN

#Bitcoin #Coldcard #CryptoSecurity #MarketAnalysis #DigitalAssets

📰 المصدر: coindesk.com
Coldcard Adds New Security Measures After 130 Million Bitcoin Exploit #Coldcard #Bitcoin #Security This video was produced with AI assistance; it is not financial advice. Always do your own research (DYOR).
Coldcard Adds New Security Measures After 130 Million Bitcoin Exploit

#Coldcard #Bitcoin #Security
This video was produced with AI assistance; it is not financial advice. Always do your own research (DYOR).
📉 تراجع قيمة أصول مرتبطة بمحافظ Coldcard مع استقرار سعر البيتكوين شهدت قيمة الأصول المرتبطة بمحافظ Coldcard تراجعًا ملحوظًا يقترب من 89 مليون دولار، وذلك على خلفية استغلال لثغرة أمنية في هذه المحافظ. يأتي هذا التطور بينما حافظ سعر البيتكوين على استقراره فوق مستوى 63 ألف دولار، ويستوعب السوق أيضًا مبيعات إضافية للبيتكوين من قبل مجموعة ترامب ميديا أند تكنولوجي. ━━━━━━━━━━━━━━ 📊 التأثير: 📈 مرتفع 🏷️ BITCOIN #Bitcoin #CryptoNews #Coldcard #MarketUpdate #DigitalAssets 📰 المصدر: biztoc.com
📉 تراجع قيمة أصول مرتبطة بمحافظ Coldcard مع استقرار سعر البيتكوين

شهدت قيمة الأصول المرتبطة بمحافظ Coldcard تراجعًا ملحوظًا يقترب من 89 مليون دولار، وذلك على خلفية استغلال لثغرة أمنية في هذه المحافظ. يأتي هذا التطور بينما حافظ سعر البيتكوين على استقراره فوق مستوى 63 ألف دولار، ويستوعب السوق أيضًا مبيعات إضافية للبيتكوين من قبل مجموعة ترامب ميديا أند تكنولوجي.

━━━━━━━━━━━━━━
📊 التأثير: 📈 مرتفع
🏷️ BITCOIN

#Bitcoin #CryptoNews #Coldcard #MarketUpdate #DigitalAssets

📰 المصدر: biztoc.com
😮 COLDCARD ВЗЛОМАН — $40 МЛН В BTC ЗА 25 МИНУТ Хакер обнаружил критическую уязвимость в механизме генерации ключей аппаратных кошельков Coldcard и вывел около $40 млн в BTC. На всю атаку ушло 25 минут. Coldcard выпустил предупреждение: если вы создавали сид-фразу на потенциально уязвимом устройстве без BIP-39 passphrase — переводите средства на новый кошелёк как можно скорее. Аппаратный кошелёк считался золотым стандартом безопасности в крипте. Именно поэтому новость болезненная — люди хранили там средства именно потому что доверяли железу больше чем софту. Детали уязвимости пока не раскрыты, следите за официальными каналами Coldcard. #Coldcard #bitcoin #security #Hack Подпишись — такие алерты здесь появляются оперативно 🔔
😮 COLDCARD ВЗЛОМАН — $40 МЛН В BTC ЗА 25 МИНУТ

Хакер обнаружил критическую уязвимость в механизме генерации ключей аппаратных кошельков Coldcard и вывел около $40 млн в BTC. На всю атаку ушло 25 минут.

Coldcard выпустил предупреждение: если вы создавали сид-фразу на потенциально уязвимом устройстве без BIP-39 passphrase — переводите средства на новый кошелёк как можно скорее.

Аппаратный кошелёк считался золотым стандартом безопасности в крипте. Именно поэтому новость болезненная — люди хранили там средства именно потому что доверяли железу больше чем софту. Детали уязвимости пока не раскрыты, следите за официальными каналами Coldcard.

#Coldcard #bitcoin #security #Hack

Подпишись — такие алерты здесь появляются оперативно 🔔
Coldcard phát firmware sau theft Bitcoin $114 triệu, AI phát hiện lỗi - Coldcard phát firmware sau theft Bitcoin $114 triệu. - Review 3 tuần tìm lỗi không liên quan, mất $114 triệu. - AI phát hiện thêm lỗi trong firmware. - Cập nhật không bảo vệ ví bị xâm nhập. #BinanceSquare #CryptoNews #Coldcard #BTC $btc #vlikevn Titanbot Nguồn: CoinDesk
Coldcard phát firmware sau theft Bitcoin $114 triệu, AI phát hiện lỗi

- Coldcard phát firmware sau theft Bitcoin $114 triệu.
- Review 3 tuần tìm lỗi không liên quan, mất $114 triệu.
- AI phát hiện thêm lỗi trong firmware.
- Cập nhật không bảo vệ ví bị xâm nhập.
#BinanceSquare #CryptoNews #Coldcard #BTC

$btc

#vlikevn Titanbot

Nguồn: CoinDesk
⚠️ SECURITY ALERT: Bitcoin Hardware Wallet Users, TAKE ACTION! 🚨 Coldcard warns that some recovery phrases generated by previously affected firmware may still be vulnerable following a $70M+ Bitcoin theft. 🔐 Coldcard has released new firmware for Mk4, Mk5 & Q models, adding stronger entropy requirements, improved PSBT verification, USB security and firmware protections. ⚠️ IMPORTANT: Updating firmware alone does NOT fix potentially compromised recovery phrases. 👉 Affected users should: 1️⃣ Update firmware 2️⃣ Generate & verify a NEW recovery phrase 3️⃣ Transfer BTC to the new wallet 4️⃣ Verify the firmware’s digital signature 🛡️ If you use Coldcard, update ASAP. #Bitcoin #Crypto #Coldcard #CyberSecurity #CryptoSecurity 👉TRADE $BTC here👇 {spot}(BTCUSDT)
⚠️ SECURITY ALERT: Bitcoin Hardware Wallet Users, TAKE ACTION!

🚨 Coldcard warns that some recovery phrases generated by previously affected firmware may still be vulnerable following a $70M+ Bitcoin theft.

🔐 Coldcard has released new firmware for Mk4, Mk5 & Q models, adding stronger entropy requirements, improved PSBT verification, USB security and firmware protections.

⚠️ IMPORTANT: Updating firmware alone does NOT fix potentially compromised recovery phrases.

👉 Affected users should:
1️⃣ Update firmware
2️⃣ Generate & verify a NEW recovery phrase
3️⃣ Transfer BTC to the new wallet
4️⃣ Verify the firmware’s digital signature
🛡️ If you use Coldcard, update ASAP.

#Bitcoin #Crypto #Coldcard #CyberSecurity #CryptoSecurity

👉TRADE $BTC here👇
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🎯 Coldcard吹过头了!号称军规级冷钱包照样被黑穿 📰 Coldcard比特币钱包遭中间人攻击,"离线即安全"神话被打脸,管理方反而成了新的风险软肋 💬 再硬的冷钱包也只是降低风险不是免疫。大资金记得分散存放,别把身家全押在一个硬件上,安全是道组合题 🏷️ #冷钱包 #硬件钱包 #加密安全 #Coldcard
🎯 Coldcard吹过头了!号称军规级冷钱包照样被黑穿
📰 Coldcard比特币钱包遭中间人攻击,"离线即安全"神话被打脸,管理方反而成了新的风险软肋
💬 再硬的冷钱包也只是降低风险不是免疫。大资金记得分散存放,别把身家全押在一个硬件上,安全是道组合题
🏷️ #冷钱包 #硬件钱包 #加密安全 #Coldcard
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