Stealth Co-Founder Rafail Ostrovsky (UCLA), in collaboration with Michele Ciampi (The University of Edinburgh), Hendrik Waldner (The University of Edinburgh), and Vassilis Zikas (Purdue University) published a paper “Round-Optimal and Communication-Efficient Multiparty Computation” at the Advances in Cryptology – EUROCRYPT 2022 (EUROCRYPT’22).