Coldcard is confronting another security controversy after its official X account published a phishing link on Oct. 11, 2026, falsely warning customers about a critical firmware vulnerability. The company deleted the post and insists its credentials and two-factor authentication remain secure. The incident follows Julys devastating seed-generation failure, which reportedly exposed thousands of wallets and []
Coldcard is confronting another security controversy after its official X account published a phishing link on Oct. 11, 2026, falsely warning customers about a critical firmware vulnerability. The company deleted the post and insists its credentials and two-factor authentication remain secure. The incident follows Julys devastating seed-generation failure, which reportedly exposed thousands of wallets and []
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