Background to ML-KEM

ML-KEM is an M odule L attice implementation of a K ey E xchange M echanism as specified in FIPS 203 (draft).

This standard also specifies three parameter sets:

• ML-KEM-512
• ML-KEM-768
• ML-KEM-1024

ML-KEM is based on the original CRYSTALS-Kyber KEM and is IND-CCA2 secure.