Explore the concept of epochal signatures for deniable group chats in this 17-minute IEEE presentation. Delve into the formal security model, deniability aspects, and instruction list for implementing this cryptographic technique. Learn about ephemeral keys, offline deniability, and hidden full interaction in the context of group chat properties. Discover the intricacies of apocalypse signatures and their role in enhancing privacy and security in digital communications.
Overview
Syllabus
Intro
Formal Security Model
Deniability
Instruction List
Ephemeral Keys
Offline Deniability
Hidden Full Interaction
Group Chat Properties
Apocalypse Signatures
Taught by
IEEE Symposium on Security and Privacy
