PQSDK by PQShield Ltd is a highly configurable post-quantum cryptography software development kit designed for prototyping and experimentation. It integrates PQShield’s PQCryptoLib library with OpenSSL and mbedTLS, providing easy-to-use software implementations of post-quantum and classical cryptographic primitives. PQSDK supports the implementation of ML-KEM and ML-DSA, enabling secure software prototypes without the need to recompile code. It is optimized for TLS enablement for post-quantum TLS 1.3 using OpenSSL 3.2.0.
