Quantum-Safe Cryptography [Post-Quantum Cryptography Explained]

This video introduces quantum-safe cryptography, also known as post-quantum cryptography, and presents the main families of public-key schemes believed to be secure even against attacks by quantum computers. The goal is to provide the essential information that security professionals need in order to understand the current landscape of quantum-safe cryptography. Lecture playlist: https://studio.youtube.com/playlist/P... Course web page: https://cryptography101.ca/pqc/ Other cryptography courses: https://cryptography101.ca Slides 00:00 Introduction 00:19 Signature schemes and KEMs 01:42 What assurances do we have? 03:39 Hash-based signatures 05:39 Lattice-based cryptography 06:42 Code-based cryptography 07:46 Multivariate cryptography 08:40 Isogeny-based cryptography 09:50 MPC-in-the-head signatures 11:00 Closing