Binance founder CZ calls for wallet diversification after $70 million Coldcard exploit

CryptoInfo Editorial Team · Published on August 01, 2026 at 09:01 · Updated on August 01, 2026 · 1 min read

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Key Takeaways

→Binance founder Changpeng Zhao suggests diversifying wallet usage to minimize security risks.
→A major security exploit of Coldcard hardware wallets resulted in a $70 million loss.
→CZ highlights that hardware wallets can still have bugs despite their reputation for security.

Disclaimer: This content is provided for informational purposes only and does not constitute financial or investment advice.

Binance founder Changpeng Zhao has called for wallet diversification following a major security exploit of Coldcard hardware wallets.

According to CoinDesk, Zhao suggested that users spread their funds across multiple wallets, highlighting that hardware wallets can still have bugs.

This advice comes after a significant security failure resulted in a $70 million exploit of Coldcard wallets.

CZ's comment serves as a reminder of the importance of diversification in crypto asset management, especially in the context of wallet security.