Coinkite has released firmware updates for Coldcard Mk4, Mk5, and Q devices, requiring user-supplied entropy for new seed generation to mitigate risks from previous vulnerabilities. The update also adds USB and transaction signing protections.
Coldcard cüzdan saldırılarında 115 milyon dolardan fazla BTC çalınırken, Block şirketinin araştırmacıları saldırganın ücretli bir blok zincir analiz hesabı kullandığını tespit ederek kolluk kuvvetlerine bilgi aktardı.
Block a transmis aux autorités des preuves identifiant potentiellement l'auteur du vol de 1 082,65 BTC survenu via une faille Coldcard. Contrairement aux vagues suivantes, ces fonds restent immobiles, offrant une possibilité de récupération judiciaire.
SafePal, sipariş takip sistemindeki bir güvenlik açığı nedeniyle 39.798 müşterisinin isim, e-posta, telefon ve gönderim bilgilerinin çalındığını açıkladı. Şirket, cüzdan anahtarlarının ve fonların güvende olduğunu belirtti.
Galaxy Research reports that the Coldcard wallet exploit has drained over 1,778 BTC (≈ $112 million), with losses slowing but expected to rise further as attackers target remaining vulnerable wallets.
Following a major firmware exploit affecting Coldcard hardware wallets that led to nearly $130 million in stolen Bitcoin, over 233,000 BTC moved to safety as users migrated funds.
Bitcoin's BIP-110 anti-spam fork fails, U.S. crypto clarity vote gets delayed to September, and a massive Coldcard wallet hack drives renewed focus on security and institutional custody.
Une faille de sécurité dans la génération de phrases de récupération sur des portefeuilles matériels Coldcard a entraîné le vol de plus de 110 millions de dollars en cryptomonnaies.
A catastrophic low-entropy bug in Coldcard hardware wallets, affecting firmware versions 4.0.1 and later, has led to over $100 million in Bitcoin thefts, prompting users to re-evaluate trust assumptions and adopt physical entropy methods like dice rolling.
July 2026 saw $247.4 million in crypto stolen, second only to April's $644 million, largely due to the Coldcard exploit which stole at least $100 million from 7,300 Bitcoin wallets.
US spot Bitcoin ETFs recorded $620 million in inflows over consecutive days following a $116 million Coldcard wallet hack, sparking renewed debate among investors regarding the risks and security of self-custody versus institutional funds.
Der Coldcard-Hack verdeutlicht die Risiken der Eigenverwahrung von Bitcoins. Ohne tiefes technisches Wissen haben Nutzer oft nur eine Illusion von Kontrolle, was viele Anleger zu regulierten Plattformen treiben könnte.
Approximately $4.55 million in Bitcoin and Ether linked to the Coldcard exploit have been transferred to cryptocurrency mixing protocols, according to blockchain security platform CertiK.
A flaw in Coldcard hardware wallets' entropy generation led to the theft of over $100M in Bitcoin, highlighting vulnerabilities in supposedly secure crypto storage solutions.
US spot Bitcoin ETFs drew over $380 million in net inflows over two days as the Coldcard hardware wallet hack renewed investor interest in institutional custody solutions.
Une faille de firmware sur les portefeuilles Coldcard a entraîné le vol de plus de 100 millions de dollars en bitcoins, causée par un générateur de nombres aléatoires prévisible lors de la création des seeds.
A Coldcard hardware wallet firmware flaw has resulted in at least 1,596 BTC stolen from 7,300 addresses, sparking network congestion, exchange inflows, and phishing scams as users race to secure their funds.
Coldcard saldırısıyla birlikte Ortalama Coin Yaşı bu yıl ilk kez düştü. Bir günde 728 bin cüzdan fonlarını taşırken, uzmanlar bunun satıştan ziyade daha güvenli cüzdanlara geçiş olduğunu belirtiyor.
Galaxy Research, Coldcard saldırılarında en az 15 farklı saldırganın olduğunu tespit etti. Çalınan coin'lerin %90'ı hala hareket etmedi. Saldırılar devam ediyor, kullanıcılar uyarıldı.
La faille de sécurité de Coldcard pousse les détenteurs de bitcoins à déplacer leurs fonds, faisant bondir les transferts de moins de 1 BTC à des niveaux inédits depuis la chute de FTX.
At least 15 attackers have exploited a Coldcard wallet vulnerability, pushing estimated losses to $100 million across three confirmed attack waves. The incident has sparked debate over cold storage security and AI's role in vulnerability discovery.
Hackers stole at least $89 million in cryptocurrency from Coldcard hardware wallets by exploiting a weak random number generation algorithm. Coinkite CEO Rodolfo Novak warned that AI-assisted code review is accelerating attacks on firmware.
Coldcard soğuk cüzdan saldırılarının ardından hackerlar yapay zekayla açık aramaya başladı. Analist Willy Woo çalınan BTC istatistiklerini paylaşırken, Binance kurucusu CZ borsaların istatistiksel olarak daha güvenli olduğunu belirtti.
Hackers have stolen approximately $130 million in cryptocurrency from offline Coldcard hardware wallets by exploiting a vulnerability in seed phrase generation.
