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.

Projects Cryptographic Algorithm Validation Program

Cryptographic Algorithm Validation Program CAVP

Implementation Name
Toshiba Hardware Security Module cryptographic library
Description
The cryptographic library manufactured and developed by Toshiba was specifically designed for use with the Toshiba Hardware Security Module.
Version
1.0
Type
HARDWARE
Vendor
Toshiba Corporation
72-34, Horikawa-cho,
Saiwai-ku, Kawasaki-shi,, Kanagawa 212-8585
Japan
Contacts
Security & Automation Systems Division

A8758

   First Validated: 7/16/2026
Operating Environment Algorithm Capabilities
XCZU15EG Expand
    		AES-CBC Expand
    XCZU15EG Expand
      		AES-CCM Expand
      XCZU15EG Expand
        		AES-CFB128 Expand
        XCZU15EG Expand
          		AES-CMAC Expand
          XCZU15EG Expand
            		AES-CTR Expand
            XCZU15EG Expand
              		AES-ECB Expand
              XCZU15EG Expand
                		AES-GCM Expand
                XCZU15EG Expand
                  		AES-OFB Expand
                  XCZU15EG Expand
                    		ECDSA KeyGen (FIPS186-5) Expand
                    XCZU15EG Expand
                      		ECDSA SigVer (FIPS186-5) Expand
                      XCZU15EG Expand
                        		EDDSA KeyGen Expand
                        XCZU15EG Expand
                          		EDDSA SigVer Expand
                          XCZU15EG Expand
                            		HMAC-SHA2-256 Expand
                            XCZU15EG Expand
                              		HMAC-SHA2-384 Expand
                              XCZU15EG Expand
                                		HMAC-SHA2-512 Expand
                                XCZU15EG Expand
                                  		SHA2-256 Expand
                                  XCZU15EG Expand
                                    		SHA2-384 Expand
                                    XCZU15EG Expand
                                      		SHA2-512 Expand
                                      XCZU15EG Expand
                                        		SHA3-256 Expand
                                        XCZU15EG Expand
                                          		SHA3-384 Expand
                                          XCZU15EG Expand
                                            		SHA3-512 Expand
                                            XCZU15EG Expand
                                              		SHAKE-128 Expand
                                              XCZU15EG Expand
                                                		SHAKE-256 Expand

                                                Created October 05, 2016, Updated April 13, 2026