Blockaid CEO Ido Ben-Natan has warned that the recent Coldcard exploit underscores systemic weaknesses in cryptocurrency security, with attackers reportedly exploiting a flaw in hardware
Tag: Breach
Coldcard Security Breach Triggers On-Chain Movement of 210,000 BTC
Glassnode data suggests a significant shift in Bitcoin holdings following a security incident at Coldcard, with 210,000 BTC moving from long-term holder wallets in the
Coldcard Wallet Exploit Sparks Concerns Over Self-Custody Risks, Boosts ETF Demand
A breach in the Coldcard wallet has raised alarms over the vulnerabilities of self-custody solutions, with at least 1,816 bitcoin—valued at $114 million—stolen from over
Bitcoin Onchain Activity Surges Amid Ongoing Coldcard Attack, Analysts Link to Market Volatility
Bitcoin onchain activity has reached its highest level of 2026 as the Coldcard attack continues, with K33 noting a surge in coin movement resembling patterns
A Multimillion-Dollar Hack Fuels Bitcoin Activity
Increased transaction volume within the Bitcoin network has been observed following a significant security breach affecting the Coldcard hardware wallet, beginning on July 30th. The
Coldcard Users Urged to Move Funds Amid Ongoing $114 Million Exploit
Move assets from Coldcard wallets immediately following significant losses attributed to a persistent vulnerability. The Coldcard wallet developers have issued an urgent warning, advising users
Bitcoin ETF Inflows Surge Amid Coldcard Wallet Exploit
Increased investment in US spot Bitcoin ETFs has coincided with a significant wallet hack, raising questions about the security of self-custody solutions. A sustained period
Attack Drains $100M in Bitcoin from Coldcard Wallets
A significant cryptocurrency theft has seen nearly $100 million worth of Bitcoin drained from Coinkite hardware wallets. The incident, which unfolded over a prolonged period,
