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Projects Cryptographic Algorithm Validation Program

Cryptographic Algorithm Validation Program CAVP

Implementation Name
Azure Host OS 2024; Virtual TPM Implementations
Description
The Microsoft Windows Virtual TPM implementations provide cryptography algorithms to support the Virtual TPM functionality for Hyper-V.
Version
10.0.26100.1048
Type
SOFTWARE
Vendor
Microsoft Corporation
One Microsoft Way
Redmond, WA 98052-6399
USA
Contacts
Microsoft FIPS 140 certification team
[email protected]
1-800-Microsoft

A7748

   First Validated: 12/10/2025
Operating Environment Algorithm Capabilities
Azure Host OS 2024 (ARM64) on ARMv8 (64-bit) Family 8 Model D49 Revision w/ Microsoft Cobalt 100 Expand
    		AES-CBC Expand
    Azure Host OS 2024 (x64) on Intel Xeon Platinum 8260 with AES-NI and without SHA Extensions w/ Dell PowerEdge R840 Expand
      		AES-CBC Expand
      Azure Host OS 2024 (ARM64) on ARMv8 (64-bit) Family 8 Model D49 Revision w/ Microsoft Cobalt 100 Expand
        		AES-CFB128 Expand
        Azure Host OS 2024 (x64) on Intel Xeon Platinum 8260 with AES-NI and without SHA Extensions w/ Dell PowerEdge R840 Expand
          		AES-CFB128 Expand
          Azure Host OS 2024 (ARM64) on ARMv8 (64-bit) Family 8 Model D49 Revision w/ Microsoft Cobalt 100 Expand
            		AES-CTR Expand
            Azure Host OS 2024 (x64) on Intel Xeon Platinum 8260 with AES-NI and without SHA Extensions w/ Dell PowerEdge R840 Expand
              		AES-CTR Expand
              Azure Host OS 2024 (ARM64) on ARMv8 (64-bit) Family 8 Model D49 Revision w/ Microsoft Cobalt 100 Expand
                		AES-OFB Expand
                Azure Host OS 2024 (x64) on Intel Xeon Platinum 8260 with AES-NI and without SHA Extensions w/ Dell PowerEdge R840 Expand
                  		AES-OFB Expand
                  Azure Host OS 2024 (ARM64) on ARMv8 (64-bit) Family 8 Model D49 Revision w/ Microsoft Cobalt 100 Expand
                    		Counter DRBG Expand
                    Azure Host OS 2024 (x64) on Intel Xeon Platinum 8260 with AES-NI and without SHA Extensions w/ Dell PowerEdge R840 Expand
                      		Counter DRBG Expand
                      Azure Host OS 2024 (ARM64) on ARMv8 (64-bit) Family 8 Model D49 Revision w/ Microsoft Cobalt 100 Expand
                        		ECDSA KeyGen (FIPS186-4) Expand
                        Azure Host OS 2024 (x64) on Intel Xeon Platinum 8260 with AES-NI and without SHA Extensions w/ Dell PowerEdge R840 Expand
                          		ECDSA KeyGen (FIPS186-4) Expand
                          Azure Host OS 2024 (ARM64) on ARMv8 (64-bit) Family 8 Model D49 Revision w/ Microsoft Cobalt 100 Expand
                            		HMAC-SHA-1 Expand
                            Azure Host OS 2024 (x64) on Intel Xeon Platinum 8260 with AES-NI and without SHA Extensions w/ Dell PowerEdge R840 Expand
                              		HMAC-SHA-1 Expand
                              Azure Host OS 2024 (ARM64) on ARMv8 (64-bit) Family 8 Model D49 Revision w/ Microsoft Cobalt 100 Expand
                                		HMAC-SHA2-256 Expand
                                Azure Host OS 2024 (x64) on Intel Xeon Platinum 8260 with AES-NI and without SHA Extensions w/ Dell PowerEdge R840 Expand
                                  		HMAC-SHA2-256 Expand
                                  Azure Host OS 2024 (ARM64) on ARMv8 (64-bit) Family 8 Model D49 Revision w/ Microsoft Cobalt 100 Expand
                                    		HMAC-SHA2-384 Expand
                                    Azure Host OS 2024 (x64) on Intel Xeon Platinum 8260 with AES-NI and without SHA Extensions w/ Dell PowerEdge R840 Expand
                                      		HMAC-SHA2-384 Expand
                                      Azure Host OS 2024 (ARM64) on ARMv8 (64-bit) Family 8 Model D49 Revision w/ Microsoft Cobalt 100 Expand
                                        		KDF SP800-108 Expand
                                        Azure Host OS 2024 (x64) on Intel Xeon Platinum 8260 with AES-NI and without SHA Extensions w/ Dell PowerEdge R840 Expand
                                          		KDF SP800-108 Expand
                                          Azure Host OS 2024 (ARM64) on ARMv8 (64-bit) Family 8 Model D49 Revision w/ Microsoft Cobalt 100 Expand
                                            		RSA SigGen (FIPS186-5) Expand
                                            Azure Host OS 2024 (x64) on Intel Xeon Platinum 8260 with AES-NI and without SHA Extensions w/ Dell PowerEdge R840 Expand
                                              		RSA SigGen (FIPS186-5) Expand
                                              Azure Host OS 2024 (ARM64) on ARMv8 (64-bit) Family 8 Model D49 Revision w/ Microsoft Cobalt 100 Expand
                                                		RSA Signature Primitive 2.0 Expand
                                                Azure Host OS 2024 (x64) on Intel Xeon Platinum 8260 with AES-NI and without SHA Extensions w/ Dell PowerEdge R840 Expand
                                                  		RSA Signature Primitive 2.0 Expand
                                                  Azure Host OS 2024 (ARM64) on ARMv8 (64-bit) Family 8 Model D49 Revision w/ Microsoft Cobalt 100 Expand
                                                    		RSA SigVer (FIPS186-4) Expand
                                                    Azure Host OS 2024 (x64) on Intel Xeon Platinum 8260 with AES-NI and without SHA Extensions w/ Dell PowerEdge R840 Expand
                                                      		RSA SigVer (FIPS186-4) Expand
                                                      Azure Host OS 2024 (ARM64) on ARMv8 (64-bit) Family 8 Model D49 Revision w/ Microsoft Cobalt 100 Expand
                                                        		RSA SigVer (FIPS186-5) Expand
                                                        Azure Host OS 2024 (x64) on Intel Xeon Platinum 8260 with AES-NI and without SHA Extensions w/ Dell PowerEdge R840 Expand
                                                          		RSA SigVer (FIPS186-5) Expand

                                                          Created October 05, 2016, Updated September 22, 2026