Bitcoin cold-wallet attack spreads to 4,500 addresses as losses near $89 million

Bitcoin cold-wallet attack spreads to 4,500 addresses as losses near $89 million
Latest update from Viralsin AI News
Galaxy Research flagged a third wave of sweeps tied to weak Coldcard-generated keys, with the attacker now targeting smaller balances and changing how funds are collected onchain.
Key Takeaways
- Category: Crypto
- Published: Sat Aug 01 2026 20:10:54 GMT+0000 (Greenwich Mean Time)
- Source analysis powered by Viralsin AI News
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Published by Viralsin AI News