OpenSSL Position and Plans on Private Key Formats for the ML-KEM and ML-DSA Post-quantum (PQ) Algorithms
The anticipated future arrival of cryptographically relevant quantum computers (CRQCs), that could undermine the algorithms that underlie the currently most widely used public key algorithms (ECDHE, ECDSA, DH and RSA), has led to the development and recent standardisation of new “post-quantum” (PQ) algorithms, that are believed to not be vulnerable to CRQC attack.