The quantum computer disruption is an opportunity, a source of progress for many fields, but
also a serious threat to the security of digital communications. A large-scale quantum computer will break the cryptography that permits to secure Internet. Our vision is that quantum computers are a risk that we cannot ignore.
Our mission is to support companies in the transition to a post-quantum cryptography. We develop a post-quantum of library, a post-quantum secure messaging application for smartphones as well as a toolbox to render blockchain post-quantum secure.
CryptoNext is a spin-off from Sorbonne University and INRIA. In June 2018, we received the first ATOS prize in quantum computing for our academic contributions to post-quantum cryptography, pioneering works in the real-life deployment of post-quantum cryptography and contribution to the standardization of post-quantum cryptography.