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cs.CR2026
SoK: Privacy-Preserving Order Matching
Prerna Arote, Adrian Saiz, Lucianna Kiffer
Privacy-preserving order matching enables traders to discover and execute compatible orders while limiting disclosure of sensitive trading information. Existing systems span financ…
cs.CR2026
Cryptographic Security Is Not Enough: Privacy Gaps in the Renegade Decentralized Dark Pool
Prerna Arote, Adrian Saiz, Oriol Saguillo +1
Dark pools are designed to provide pre-trade privacy, liveness, and post-trade confidentiality - concealing order flow before execution and limiting information leakage after. Dece…