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Projects Cryptographic Algorithm Validation Program

Cryptographic Algorithm Validation Program CAVP

Implementation Name
Azure Host OS 2023; MsBignum Cryptographic Implementations
Description
The Microsoft Windows MsBignum cryptographic library implementation provides ECDSA and RSA support to other Microsoft libraries and cryptographic modules.
Version
10.0.22621.1177
Type
SOFTWARE
Vendor
Microsoft Corporation
One Microsoft Way
Redmond, WA 98052-6399
USA
Contacts
Microsoft FIPS 140 certification team
[email protected]
1-800-Microsoft

A7751

   First Validated: 12/10/2025
Operating Environment Algorithm Capabilities
Azure Host OS 2023 on Intel Xeon Gold 6130 with AES-NI and without SHA Extensions w/ Dell PowerEdge R640 Expand
    		ECDSA KeyGen (FIPS186-5) Expand
    Azure Host OS 2023 on Intel Xeon Gold 6130 with AES-NI and without SHA Extensions w/ Dell PowerEdge R640 Expand
      		ECDSA KeyVer (FIPS186-5) Expand
      Azure Host OS 2023 on Intel Xeon Gold 6130 with AES-NI and without SHA Extensions w/ Dell PowerEdge R640 Expand
        		ECDSA SigGen (FIPS186-5) Expand
        Azure Host OS 2023 on Intel Xeon Gold 6130 with AES-NI and without SHA Extensions w/ Dell PowerEdge R640 Expand
          		ECDSA SigVer (FIPS186-5) Expand
          Azure Host OS 2023 on Intel Xeon Gold 6130 with AES-NI and without SHA Extensions w/ Dell PowerEdge R640 Expand
            		RSA Decryption Primitive Sp800-56Br2 Expand
            Azure Host OS 2023 on Intel Xeon Gold 6130 with AES-NI and without SHA Extensions w/ Dell PowerEdge R640 Expand
              		RSA SigGen (FIPS186-5) Expand
              Azure Host OS 2023 on Intel Xeon Gold 6130 with AES-NI and without SHA Extensions w/ Dell PowerEdge R640 Expand
                		RSA Signature Primitive 2.0 Expand
                Azure Host OS 2023 on Intel Xeon Gold 6130 with AES-NI and without SHA Extensions w/ Dell PowerEdge R640 Expand
                  		RSA SigVer (FIPS186-4) Expand
                  Azure Host OS 2023 on Intel Xeon Gold 6130 with AES-NI and without SHA Extensions w/ Dell PowerEdge R640 Expand
                    		RSA SigVer (FIPS186-5) Expand

                    Created October 05, 2016, Updated September 22, 2026