Cryptonews

Unraveling the World of Crypto - One News at a Time

Electrum patches Lightning flaw, but old Bitcoin backups break

CryptoSlate Published 02.10.2026 05:30

Electrum’s latest security update fixes a Lightning backup defect, but some Bitcoin wallet users still need to replace saved backups. Older backups from wallets with non-deterministic Lightning keys lack information…

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