Long awaited version 3.5 of OpenSSL was published on April 8th. It comes with native support for NIST published PQC standards:
- FIPS 203 – ML-KEM – Module Lattice Based Key Encapsulation Mechanism
- FIPS 204 – ML-DSA – Module Lattice Based Digital Signature Algorithm
- FIPS 205 – SLH-DSA – Stateless Hash Based Digital Signature Algorithm
OpenSSL 3.5 is an LTS release and will be supported until 2030.
Looking forward to testing the PQC capabilities of the latest OpenSSL version – will share an update soon!