Zeus Wallet taken offline after cyberattack, says no customer funds at risk
Reported by Cointelegraph · AI-assisted summary by ChikoCorp AI News Desk

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Summary
Zeus Wallet, a self-custodial Bitcoin Lightning Network wallet, took its infrastructure offline following a cybersecurity incident. The company announced that customer funds were not at risk and found no evidence that Lightning node software was affected. Zeus is currently auditing its systems before restoring services.
Why it matters
This development highlights ongoing security challenges for Lightning Network wallet providers and the importance of infrastructure resilience. Zeus's response and emphasis on enhancing trusted execution environments suggest efforts to strengthen security in the Bitcoin Lightning ecosystem.
Key context
Zeus had recently disabled swap services following Boltz’s decision to halt operations, another non-custodial Bitcoin swap platform. The incident caused some Lightning Service Provider (LSP) channels to close, which Zeus plans to replace after resuming services. Zeus is involved in the Validating Lightning Signer (VLS) project aimed at reinforcing its infrastructure.
Key numbers and entities
Involved organizations include Zeus Wallet and Boltz. Zeus founder Evan Kaloudis publicly commented on the incident. No specific figures or technical details about the attack were disclosed.
What remains unclear
Zeus Wallet has not provided detailed information about the nature of the cyberattack or a timeline for service restoration. Cointelegraph requested further details but had not received a response at the time of publication.