Title: COBRA: Dynamic Proactive Secret Sharing for Confidential BFT Services
Authors: Robin Vassantlal, Eduardo Alchieri, Bernardo Ferreira, Alysson Bessani
Conference: 43rd IEEE Symposium on Security and Privacy (SP’22)
Date: May 2022
DOI Bookmark: https://doi.ieeecomputersociety.org/10.1109/SP46214.2022.00099
Check the paper here.