Signal announces PQXDH, a new cryptographic specification meant as a first step to advance quantum resistance for the Signal Protocol (Ehren Kret/Signal)

Ehren Kret / Sign:

Sign pronounces PQXDH, a brand new cryptographic specification meant as a primary step to advance quantum resistance for the Sign Protocol  —  The Sign Protocol is a set of cryptographic specs that gives end-to-end encryption for personal communications exchanged each day by billions of individuals all over the world.