Abstract

Unclonable cryptography is an emerging area in quantum cryptography that leverages the no-cloning principle of quantum mechanics to achieve novel primitives that are impossible to achieve classically. In this talk, I will discuss new variants of program obfuscation that are tailored for designing unclonable cryptographic primitives. In addition, I will also discuss the important role program obfuscation, and in particular indistinguishability obfuscation, has played in expanding the feasibility landscape of unclonable cryptography.