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Guavy AI Editorial Team••Sentiment: -3.8•Clout: 72

Cardano Wallet Hack Exposes Millions to Losses

ADANFT

A wallet generator vulnerability exposed private keys for approximately 178 Cardano wallets, putting around $16 million in ADA and other tokens/NFTs at risk. SecondFi suspended services on June 23, 2026, and advised users to create new wallets.

Security firm SlowMist estimates attackers could access up to 129 million ADA, potentially exceeding total losses of $20 million. No detailed audit or reimbursement plan has been published by SecondFi.

Users are warned against providing personal credentials or using unofficial recovery tools after phishing and impersonation scams targeting victims rose.