lightning replacement cycling attack.

⚓ Neptune    📅 2023-10-22    👤 danda    👁️ 876      

danda

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Perhaps something for us to be aware of. quote:

I think this new class of replacement cycling attacks puts lightning in a very perilous position, where only a sustainable fix can happen at the base-layer, e.g adding a memory-intensive history of all-seen transactions or some consensus upgrade.

Article: Bitcoin core developer steps back from Lightning Network over “hard dilemma”

🏷️ lightning