Keystone says stolen verification key could let fake wallets pass authenticity checks

Keystone disclosed that, in addition to a previously reported customer data leak, hackers also stole a key used to verify whether its wallets are genuine. The company said the compromised key could allow counterfeit wallets to pass authenticity checks. The update was carried by Techub News, citing Cointelegraph. The report did not provide further details on the scope of the theft, the number of affected users, or any remediation steps. Based on the information released, the newly disclosed issue is separate from but related to the earlier customer information leak in that both were part of the same broader security incident described by Keystone. No additional technical explanation, timeline beyond the disclosure, or impact assessment was included in the source material.