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 Klas Cryptography Library provides all cryptography related functions on the device
Version
5.4
Type
FIRMWARE
Vendor
Klas
1101 30th NW Street, Suite 500
Washington, DC 20007
USA
Contacts
Toby Stidham
[email protected]
571-616-8088

A4573

   First Validated: 10/23/2023
Operating Environment Algorithm Capabilities
KlasOS Keel on Intel® 4-Core i5-5350U (1.8 GHz) Broadwell-U (VoyagerVMm) Expand
    AES-CBC Expand
    KlasOS Keel on Intel® Atom™ Denverton C3508 4-Core processor with 1.60 GHz clock. (TRX R2) Expand
      AES-CBC Expand
      KlasOS Keel on Intel® IceLake XeonD 1746TER Expand
        AES-CBC Expand
        KlasOS Keel on Intel® Xeon Processor D1539 16-Core processor with 1.60 GHz clock. Broadwell (VoyagerVM 3.0) Expand
          AES-CBC Expand
          KlasOS Keel on Intel® 4-Core i5-5350U (1.8 GHz) Broadwell-U (VoyagerVMm) Expand
            AES-CTR Expand
            KlasOS Keel on Intel® Atom™ Denverton C3508 4-Core processor with 1.60 GHz clock. (TRX R2) Expand
              AES-CTR Expand
              KlasOS Keel on Intel® IceLake XeonD 1746TER Expand
                AES-CTR Expand
                KlasOS Keel on Intel® Xeon Processor D1539 16-Core processor with 1.60 GHz clock. Broadwell (VoyagerVM 3.0) Expand
                  AES-CTR Expand
                  KlasOS Keel on Intel® 4-Core i5-5350U (1.8 GHz) Broadwell-U (VoyagerVMm) Expand
                    AES-GCM Expand
                    KlasOS Keel on Intel® 4-Core i5-5350U (1.8 GHz) Broadwell-U (VoyagerVMm) Expand
                      AES-GCM Expand
                      KlasOS Keel on Intel® Atom™ Denverton C3508 4-Core processor with 1.60 GHz clock. (TRX R2) Expand
                        AES-GCM Expand
                        KlasOS Keel on Intel® Atom™ Denverton C3508 4-Core processor with 1.60 GHz clock. (TRX R2) Expand
                          AES-GCM Expand
                          KlasOS Keel on Intel® IceLake XeonD 1746TER Expand
                            AES-GCM Expand
                            KlasOS Keel on Intel® IceLake XeonD 1746TER Expand
                              AES-GCM Expand
                              KlasOS Keel on Intel® Xeon Processor D1539 16-Core processor with 1.60 GHz clock. Broadwell (VoyagerVM 3.0) Expand
                                AES-GCM Expand
                                KlasOS Keel on Intel® Xeon Processor D1539 16-Core processor with 1.60 GHz clock. Broadwell (VoyagerVM 3.0) Expand
                                  AES-GCM Expand
                                  KlasOS Keel on Intel® 4-Core i5-5350U (1.8 GHz) Broadwell-U (VoyagerVMm) Expand
                                    Counter DRBG Expand
                                    KlasOS Keel on Intel® Atom™ Denverton C3508 4-Core processor with 1.60 GHz clock. (TRX R2) Expand
                                      Counter DRBG Expand
                                      KlasOS Keel on Intel® IceLake XeonD 1746TER Expand
                                        Counter DRBG Expand
                                        KlasOS Keel on Intel® Xeon Processor D1539 16-Core processor with 1.60 GHz clock. Broadwell (VoyagerVM 3.0) Expand
                                          Counter DRBG Expand
                                          KlasOS Keel on Intel® 4-Core i5-5350U (1.8 GHz) Broadwell-U (VoyagerVMm) Expand
                                            ECDSA KeyGen (FIPS186-4) Expand
                                            KlasOS Keel on Intel® 4-Core i5-5350U (1.8 GHz) Broadwell-U (VoyagerVMm) Expand
                                              ECDSA KeyGen (FIPS186-4) Expand
                                              KlasOS Keel on Intel® Atom™ Denverton C3508 4-Core processor with 1.60 GHz clock. (TRX R2) Expand
                                                ECDSA KeyGen (FIPS186-4) Expand
                                                KlasOS Keel on Intel® Atom™ Denverton C3508 4-Core processor with 1.60 GHz clock. (TRX R2) Expand
                                                  ECDSA KeyGen (FIPS186-4) Expand
                                                  KlasOS Keel on Intel® IceLake XeonD 1746TER Expand
                                                    ECDSA KeyGen (FIPS186-4) Expand
                                                    KlasOS Keel on Intel® Xeon Processor D1539 16-Core processor with 1.60 GHz clock. Broadwell (VoyagerVM 3.0) Expand
                                                      ECDSA KeyGen (FIPS186-4) Expand
                                                      KlasOS Keel on Intel® Xeon Processor D1539 16-Core processor with 1.60 GHz clock. Broadwell (VoyagerVM 3.0) Expand
                                                        ECDSA KeyGen (FIPS186-4) Expand
                                                        KlasOS Keel on Intel® 4-Core i5-5350U (1.8 GHz) Broadwell-U (VoyagerVMm) Expand
                                                          ECDSA KeyVer (FIPS186-4) Expand
                                                          KlasOS Keel on Intel® 4-Core i5-5350U (1.8 GHz) Broadwell-U (VoyagerVMm) Expand
                                                            ECDSA KeyVer (FIPS186-4) Expand
                                                            KlasOS Keel on Intel® Atom™ Denverton C3508 4-Core processor with 1.60 GHz clock. (TRX R2) Expand
                                                              ECDSA KeyVer (FIPS186-4) Expand
                                                              KlasOS Keel on Intel® Atom™ Denverton C3508 4-Core processor with 1.60 GHz clock. (TRX R2) Expand
                                                                ECDSA KeyVer (FIPS186-4) Expand
                                                                KlasOS Keel on Intel® IceLake XeonD 1746TER Expand
                                                                  ECDSA KeyVer (FIPS186-4) Expand
                                                                  KlasOS Keel on Intel® Xeon Processor D1539 16-Core processor with 1.60 GHz clock. Broadwell (VoyagerVM 3.0) Expand
                                                                    ECDSA KeyVer (FIPS186-4) Expand
                                                                    KlasOS Keel on Intel® Xeon Processor D1539 16-Core processor with 1.60 GHz clock. Broadwell (VoyagerVM 3.0) Expand
                                                                      ECDSA KeyVer (FIPS186-4) Expand
                                                                      KlasOS Keel on Intel® 4-Core i5-5350U (1.8 GHz) Broadwell-U (VoyagerVMm) Expand
                                                                        ECDSA SigGen (FIPS186-4) Expand
                                                                        KlasOS Keel on Intel® Atom™ Denverton C3508 4-Core processor with 1.60 GHz clock. (TRX R2) Expand
                                                                          ECDSA SigGen (FIPS186-4) Expand
                                                                          KlasOS Keel on Intel® IceLake XeonD 1746TER Expand
                                                                            ECDSA SigGen (FIPS186-4) Expand
                                                                            KlasOS Keel on Intel® Xeon Processor D1539 16-Core processor with 1.60 GHz clock. Broadwell (VoyagerVM 3.0) Expand
                                                                              ECDSA SigGen (FIPS186-4) Expand
                                                                              KlasOS Keel on Intel® 4-Core i5-5350U (1.8 GHz) Broadwell-U (VoyagerVMm) Expand
                                                                                ECDSA SigVer (FIPS186-4) Expand
                                                                                KlasOS Keel on Intel® Atom™ Denverton C3508 4-Core processor with 1.60 GHz clock. (TRX R2) Expand
                                                                                  ECDSA SigVer (FIPS186-4) Expand
                                                                                  KlasOS Keel on Intel® IceLake XeonD 1746TER Expand
                                                                                    ECDSA SigVer (FIPS186-4) Expand
                                                                                    KlasOS Keel on Intel® Xeon Processor D1539 16-Core processor with 1.60 GHz clock. Broadwell (VoyagerVM 3.0) Expand
                                                                                      ECDSA SigVer (FIPS186-4) Expand
                                                                                      KlasOS Keel on Intel® 4-Core i5-5350U (1.8 GHz) Broadwell-U (VoyagerVMm) Expand
                                                                                        HMAC-SHA-1 Expand
                                                                                        KlasOS Keel on Intel® Atom™ Denverton C3508 4-Core processor with 1.60 GHz clock. (TRX R2) Expand
                                                                                          HMAC-SHA-1 Expand
                                                                                          KlasOS Keel on Intel® IceLake XeonD 1746TER Expand
                                                                                            HMAC-SHA-1 Expand
                                                                                            KlasOS Keel on Intel® Xeon Processor D1539 16-Core processor with 1.60 GHz clock. Broadwell (VoyagerVM 3.0) Expand
                                                                                              HMAC-SHA-1 Expand
                                                                                              KlasOS Keel on Intel® 4-Core i5-5350U (1.8 GHz) Broadwell-U (VoyagerVMm) Expand
                                                                                                HMAC-SHA2-224 Expand
                                                                                                KlasOS Keel on Intel® Atom™ Denverton C3508 4-Core processor with 1.60 GHz clock. (TRX R2) Expand
                                                                                                  HMAC-SHA2-224 Expand
                                                                                                  KlasOS Keel on Intel® IceLake XeonD 1746TER Expand
                                                                                                    HMAC-SHA2-224 Expand
                                                                                                    KlasOS Keel on Intel® Xeon Processor D1539 16-Core processor with 1.60 GHz clock. Broadwell (VoyagerVM 3.0) Expand
                                                                                                      HMAC-SHA2-224 Expand
                                                                                                      KlasOS Keel on Intel® 4-Core i5-5350U (1.8 GHz) Broadwell-U (VoyagerVMm) Expand
                                                                                                        HMAC-SHA2-256 Expand
                                                                                                        KlasOS Keel on Intel® Atom™ Denverton C3508 4-Core processor with 1.60 GHz clock. (TRX R2) Expand
                                                                                                          HMAC-SHA2-256 Expand
                                                                                                          KlasOS Keel on Intel® IceLake XeonD 1746TER Expand
                                                                                                            HMAC-SHA2-256 Expand
                                                                                                            KlasOS Keel on Intel® Xeon Processor D1539 16-Core processor with 1.60 GHz clock. Broadwell (VoyagerVM 3.0) Expand
                                                                                                              HMAC-SHA2-256 Expand
                                                                                                              KlasOS Keel on Intel® 4-Core i5-5350U (1.8 GHz) Broadwell-U (VoyagerVMm) Expand
                                                                                                                HMAC-SHA2-384 Expand
                                                                                                                KlasOS Keel on Intel® Atom™ Denverton C3508 4-Core processor with 1.60 GHz clock. (TRX R2) Expand
                                                                                                                  HMAC-SHA2-384 Expand
                                                                                                                  KlasOS Keel on Intel® IceLake XeonD 1746TER Expand
                                                                                                                    HMAC-SHA2-384 Expand
                                                                                                                    KlasOS Keel on Intel® Xeon Processor D1539 16-Core processor with 1.60 GHz clock. Broadwell (VoyagerVM 3.0) Expand
                                                                                                                      HMAC-SHA2-384 Expand
                                                                                                                      KlasOS Keel on Intel® 4-Core i5-5350U (1.8 GHz) Broadwell-U (VoyagerVMm) Expand
                                                                                                                        HMAC-SHA2-512 Expand
                                                                                                                        KlasOS Keel on Intel® Atom™ Denverton C3508 4-Core processor with 1.60 GHz clock. (TRX R2) Expand
                                                                                                                          HMAC-SHA2-512 Expand
                                                                                                                          KlasOS Keel on Intel® IceLake XeonD 1746TER Expand
                                                                                                                            HMAC-SHA2-512 Expand
                                                                                                                            KlasOS Keel on Intel® Xeon Processor D1539 16-Core processor with 1.60 GHz clock. Broadwell (VoyagerVM 3.0) Expand
                                                                                                                              HMAC-SHA2-512 Expand
                                                                                                                              KlasOS Keel on Intel® 4-Core i5-5350U (1.8 GHz) Broadwell-U (VoyagerVMm) Expand
                                                                                                                                KAS-ECC-SSC Sp800-56Ar3 Expand
                                                                                                                                KlasOS Keel on Intel® Atom™ Denverton C3508 4-Core processor with 1.60 GHz clock. (TRX R2) Expand
                                                                                                                                  KAS-ECC-SSC Sp800-56Ar3 Expand
                                                                                                                                  KlasOS Keel on Intel® IceLake XeonD 1746TER Expand
                                                                                                                                    KAS-ECC-SSC Sp800-56Ar3 Expand
                                                                                                                                    KlasOS Keel on Intel® Xeon Processor D1539 16-Core processor with 1.60 GHz clock. Broadwell (VoyagerVM 3.0) Expand
                                                                                                                                      KAS-ECC-SSC Sp800-56Ar3 Expand
                                                                                                                                      KlasOS Keel on Intel® 4-Core i5-5350U (1.8 GHz) Broadwell-U (VoyagerVMm) Expand
                                                                                                                                        KAS-FFC-SSC Sp800-56Ar3 Expand
                                                                                                                                        KlasOS Keel on Intel® Atom™ Denverton C3508 4-Core processor with 1.60 GHz clock. (TRX R2) Expand
                                                                                                                                          KAS-FFC-SSC Sp800-56Ar3 Expand
                                                                                                                                          KlasOS Keel on Intel® IceLake XeonD 1746TER Expand
                                                                                                                                            KAS-FFC-SSC Sp800-56Ar3 Expand
                                                                                                                                            KlasOS Keel on Intel® Xeon Processor D1539 16-Core processor with 1.60 GHz clock. Broadwell (VoyagerVM 3.0) Expand
                                                                                                                                              KAS-FFC-SSC Sp800-56Ar3 Expand
                                                                                                                                              KlasOS Keel on Intel® 4-Core i5-5350U (1.8 GHz) Broadwell-U (VoyagerVMm) Expand
                                                                                                                                                RSA KeyGen (FIPS186-4) Expand
                                                                                                                                                KlasOS Keel on Intel® Atom™ Denverton C3508 4-Core processor with 1.60 GHz clock. (TRX R2) Expand
                                                                                                                                                  RSA KeyGen (FIPS186-4) Expand
                                                                                                                                                  KlasOS Keel on Intel® IceLake XeonD 1746TER Expand
                                                                                                                                                    RSA KeyGen (FIPS186-4) Expand
                                                                                                                                                    KlasOS Keel on Intel® Xeon Processor D1539 16-Core processor with 1.60 GHz clock. Broadwell (VoyagerVM 3.0) Expand
                                                                                                                                                      RSA KeyGen (FIPS186-4) Expand
                                                                                                                                                      KlasOS Keel on Intel® 4-Core i5-5350U (1.8 GHz) Broadwell-U (VoyagerVMm) Expand
                                                                                                                                                        RSA SigGen (FIPS186-4) Expand
                                                                                                                                                        KlasOS Keel on Intel® Atom™ Denverton C3508 4-Core processor with 1.60 GHz clock. (TRX R2) Expand
                                                                                                                                                          RSA SigGen (FIPS186-4) Expand
                                                                                                                                                          KlasOS Keel on Intel® IceLake XeonD 1746TER Expand
                                                                                                                                                            RSA SigGen (FIPS186-4) Expand
                                                                                                                                                            KlasOS Keel on Intel® Xeon Processor D1539 16-Core processor with 1.60 GHz clock. Broadwell (VoyagerVM 3.0) Expand
                                                                                                                                                              RSA SigGen (FIPS186-4) Expand
                                                                                                                                                              KlasOS Keel on Intel® 4-Core i5-5350U (1.8 GHz) Broadwell-U (VoyagerVMm) Expand
                                                                                                                                                                RSA SigVer (FIPS186-4) Expand
                                                                                                                                                                KlasOS Keel on Intel® Atom™ Denverton C3508 4-Core processor with 1.60 GHz clock. (TRX R2) Expand
                                                                                                                                                                  RSA SigVer (FIPS186-4) Expand
                                                                                                                                                                  KlasOS Keel on Intel® IceLake XeonD 1746TER Expand
                                                                                                                                                                    RSA SigVer (FIPS186-4) Expand
                                                                                                                                                                    KlasOS Keel on Intel® Xeon Processor D1539 16-Core processor with 1.60 GHz clock. Broadwell (VoyagerVM 3.0) Expand
                                                                                                                                                                      RSA SigVer (FIPS186-4) Expand
                                                                                                                                                                      KlasOS Keel on Intel® 4-Core i5-5350U (1.8 GHz) Broadwell-U (VoyagerVMm) Expand
                                                                                                                                                                        Safe Primes Key Generation Expand
                                                                                                                                                                        KlasOS Keel on Intel® Atom™ Denverton C3508 4-Core processor with 1.60 GHz clock. (TRX R2) Expand
                                                                                                                                                                          Safe Primes Key Generation Expand
                                                                                                                                                                          KlasOS Keel on Intel® IceLake XeonD 1746TER Expand
                                                                                                                                                                            Safe Primes Key Generation Expand
                                                                                                                                                                            KlasOS Keel on Intel® Xeon Processor D1539 16-Core processor with 1.60 GHz clock. Broadwell (VoyagerVM 3.0) Expand
                                                                                                                                                                              Safe Primes Key Generation Expand
                                                                                                                                                                              KlasOS Keel on Intel® 4-Core i5-5350U (1.8 GHz) Broadwell-U (VoyagerVMm) Expand
                                                                                                                                                                                Safe Primes Key Verification Expand
                                                                                                                                                                                KlasOS Keel on Intel® Atom™ Denverton C3508 4-Core processor with 1.60 GHz clock. (TRX R2) Expand
                                                                                                                                                                                  Safe Primes Key Verification Expand
                                                                                                                                                                                  KlasOS Keel on Intel® IceLake XeonD 1746TER Expand
                                                                                                                                                                                    Safe Primes Key Verification Expand
                                                                                                                                                                                    KlasOS Keel on Intel® Xeon Processor D1539 16-Core processor with 1.60 GHz clock. Broadwell (VoyagerVM 3.0) Expand
                                                                                                                                                                                      Safe Primes Key Verification Expand
                                                                                                                                                                                      KlasOS Keel on Intel® 4-Core i5-5350U (1.8 GHz) Broadwell-U (VoyagerVMm) Expand
                                                                                                                                                                                        SHA-1 Expand
                                                                                                                                                                                        KlasOS Keel on Intel® Atom™ Denverton C3508 4-Core processor with 1.60 GHz clock. (TRX R2) Expand
                                                                                                                                                                                          SHA-1 Expand
                                                                                                                                                                                          KlasOS Keel on Intel® IceLake XeonD 1746TER Expand
                                                                                                                                                                                            SHA-1 Expand
                                                                                                                                                                                            KlasOS Keel on Intel® Xeon Processor D1539 16-Core processor with 1.60 GHz clock. Broadwell (VoyagerVM 3.0) Expand
                                                                                                                                                                                              SHA-1 Expand
                                                                                                                                                                                              KlasOS Keel on Intel® 4-Core i5-5350U (1.8 GHz) Broadwell-U (VoyagerVMm) Expand
                                                                                                                                                                                                SHA2-224 Expand
                                                                                                                                                                                                KlasOS Keel on Intel® Atom™ Denverton C3508 4-Core processor with 1.60 GHz clock. (TRX R2) Expand
                                                                                                                                                                                                  SHA2-224 Expand
                                                                                                                                                                                                  KlasOS Keel on Intel® IceLake XeonD 1746TER Expand
                                                                                                                                                                                                    SHA2-224 Expand
                                                                                                                                                                                                    KlasOS Keel on Intel® Xeon Processor D1539 16-Core processor with 1.60 GHz clock. Broadwell (VoyagerVM 3.0) Expand
                                                                                                                                                                                                      SHA2-224 Expand
                                                                                                                                                                                                      KlasOS Keel on Intel® 4-Core i5-5350U (1.8 GHz) Broadwell-U (VoyagerVMm) Expand
                                                                                                                                                                                                        SHA2-256 Expand
                                                                                                                                                                                                        KlasOS Keel on Intel® Atom™ Denverton C3508 4-Core processor with 1.60 GHz clock. (TRX R2) Expand
                                                                                                                                                                                                          SHA2-256 Expand
                                                                                                                                                                                                          KlasOS Keel on Intel® IceLake XeonD 1746TER Expand
                                                                                                                                                                                                            SHA2-256 Expand
                                                                                                                                                                                                            KlasOS Keel on Intel® Xeon Processor D1539 16-Core processor with 1.60 GHz clock. Broadwell (VoyagerVM 3.0) Expand
                                                                                                                                                                                                              SHA2-256 Expand
                                                                                                                                                                                                              KlasOS Keel on Intel® 4-Core i5-5350U (1.8 GHz) Broadwell-U (VoyagerVMm) Expand
                                                                                                                                                                                                                SHA2-384 Expand
                                                                                                                                                                                                                KlasOS Keel on Intel® Atom™ Denverton C3508 4-Core processor with 1.60 GHz clock. (TRX R2) Expand
                                                                                                                                                                                                                  SHA2-384 Expand
                                                                                                                                                                                                                  KlasOS Keel on Intel® IceLake XeonD 1746TER Expand
                                                                                                                                                                                                                    SHA2-384 Expand
                                                                                                                                                                                                                    KlasOS Keel on Intel® Xeon Processor D1539 16-Core processor with 1.60 GHz clock. Broadwell (VoyagerVM 3.0) Expand
                                                                                                                                                                                                                      SHA2-384 Expand
                                                                                                                                                                                                                      KlasOS Keel on Intel® 4-Core i5-5350U (1.8 GHz) Broadwell-U (VoyagerVMm) Expand
                                                                                                                                                                                                                        SHA2-512 Expand
                                                                                                                                                                                                                        KlasOS Keel on Intel® Atom™ Denverton C3508 4-Core processor with 1.60 GHz clock. (TRX R2) Expand
                                                                                                                                                                                                                          SHA2-512 Expand
                                                                                                                                                                                                                          KlasOS Keel on Intel® IceLake XeonD 1746TER Expand
                                                                                                                                                                                                                            SHA2-512 Expand
                                                                                                                                                                                                                            KlasOS Keel on Intel® Xeon Processor D1539 16-Core processor with 1.60 GHz clock. Broadwell (VoyagerVM 3.0) Expand
                                                                                                                                                                                                                              SHA2-512 Expand
                                                                                                                                                                                                                              KlasOS Keel on Intel® 4-Core i5-5350U (1.8 GHz) Broadwell-U (VoyagerVMm) Expand
                                                                                                                                                                                                                                TDES-CBC Expand
                                                                                                                                                                                                                                KlasOS Keel on Intel® Atom™ Denverton C3508 4-Core processor with 1.60 GHz clock. (TRX R2) Expand
                                                                                                                                                                                                                                  TDES-CBC Expand
                                                                                                                                                                                                                                  KlasOS Keel on Intel® IceLake XeonD 1746TER Expand
                                                                                                                                                                                                                                    TDES-CBC Expand
                                                                                                                                                                                                                                    KlasOS Keel on Intel® Xeon Processor D1539 16-Core processor with 1.60 GHz clock. Broadwell (VoyagerVM 3.0) Expand
                                                                                                                                                                                                                                      TDES-CBC Expand

                                                                                                                                                                                                                                      Created October 05, 2016, Updated April 03, 2025