Bulletproof Protocol for Set/Not-Set Membership Proofs: Security and Implementation Considerations
Duration: 00:22:32
Speaker:
Type: Talk
Expertise:
Event: Devcon
Date: Jul 2026
Doris Benda, Senior Blockchain Engineer, Concordium
This talk presents how the Bulletproof protocol can be extended to support set/non-set membership proofs and takes a deep dive into common implementation-level security pitfalls, including missing inputs in the Fiat–Shamir heuristic (such as the `Frozen Heart` vulnerability and the `Last Challenge` attack).
https://defisecuritysummit.org/schedule
