7.0 Privacy Guarantees of the Bitcoin Lightning Network
Wasabi Wallet
Istvan Ceres outlines how Bitcoin Lightning Network privacy fails against multiple attackers: four target guarantees (private channel secrecy, balance hiding, on-path anonymity, off-path privacy) are compromised by on-chain peeling-chain heuristics revealing channel owners, balance-probing attacks, small-world topology enabling path de-anonymization, and cross-layer clustering linking Lightning no

https://relay.towardsliberty.com/9f2ee49922bcfa6720d11db921a927b27639e47a9acf647eece260a2d8760eaa.mp4