LiquidSecurity 2 HSM by Marvell is a Hardware Security Module (HSM) adapter certified to NIST FIPS 140-2 level 2/3, FIPS 140-3 level 3, Common Criteria, eIDAS, and PCI PTS HSM standards, providing unified security solutions for general purpose cryptographic operations, payment applications, and compliance requirements. The adapter provides hardware-backed encryption and key management capabilities for securing critical data and applications in cloud data center environments. Powered by OCTEON DPU architecture optimized for cryptographic workloads, it enables isolated partitions and allows containers to have dedicated resources within a FIPS certified boundary, supporting dynamic partition creation for multi-tenant cloud infrastructure.