Lightning Security Alert: Alby Reveals Critical Hub Vulnerability

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On Sept. 9, 2026, Alby, the Bitcoin Lightning Network and Nostr tooling company, revealed a critical security flaw in older versions of Alby Hub, a Lightning-centric node and wallet. Lightning Project Alby Confirms Critical Flaw in Older Hub Versions The team disclosed the issue on the social media platform X on Wednesday, stating: “We have […]