Official websites use .gov
A .gov website belongs to an official government organization in the United States.

Secure .gov websites use HTTPS
A lock ( ) or https:// means you’ve safely connected to the .gov website. Share sensitive information only on official, secure websites.

Cryptographic Algorithm Validation Program CAVP

Implementation Name
Description
The “OSR PQC Solutions” comprising ML-KEM, ML-DSA, SLH-DSA and LMS PQC algorithms support the maximum message lengths with adaptive key sizes. The “OSR PQC solutions” are embedded in the OSR’s integrated Secure Elements (eHSM) including 1000 and 2000 series, and in the CE Crypto Solutions/Crypto co-processors, strictly following the NIST PQC requirements.
Version
1.0
Type
HARDWARE
Vendor
Open Security Research Inc.
Room 503-506, Building 9, Zone 2, Shenzhen Bay Technology Eco-Park
Yuehai Subdistrict, Nanshan District, Shenzhen City
P.R.China
Contacts
Yizhong Hu
[email protected]
+86 150 6150 9397

A8307

   First Validated: 4/27/2026
Operating Environment Algorithm Capabilities
OSR PQC Solutions Expand
    HMAC-SHA2-256 Expand
    OSR PQC Solutions Expand
      HMAC-SHA2-512 Expand
      OSR PQC Solutions Expand
        LMS KeyGen Expand
        OSR PQC Solutions Expand
          LMS SigGen Expand
          OSR PQC Solutions Expand
            LMS SigVer Expand
            OSR PQC Solutions Expand
              ML-DSA KeyGen Expand
              OSR PQC Solutions Expand
                ML-DSA SigGen Expand
                OSR PQC Solutions Expand
                  ML-DSA SigVer Expand
                  OSR PQC Solutions Expand
                    ML-KEM EncapDecap Expand
                    OSR PQC Solutions Expand
                      ML-KEM KeyGen Expand
                      OSR PQC Solutions Expand
                        SHA2-256 Expand
                        OSR PQC Solutions Expand
                          SHA2-512 Expand
                          OSR PQC Solutions Expand
                            SHA3-256 Expand
                            OSR PQC Solutions Expand
                              SHA3-512 Expand
                              OSR PQC Solutions Expand
                                SHAKE-128 (FIPS 202) Expand
                                OSR PQC Solutions Expand
                                  SHAKE-256 (FIPS 202) Expand
                                  OSR PQC Solutions Expand
                                    SLH-DSA KeyGen Expand
                                    OSR PQC Solutions Expand
                                      SLH-DSA SigGen Expand
                                      OSR PQC Solutions Expand
                                        SLH-DSA SigVer Expand

                                        Created October 05, 2016, Updated September 22, 2026