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Projects Cryptographic Algorithm Validation Program

Cryptographic Algorithm Validation Program CAVP

Implementation Name
Microsoft Azure Linux 3.0 Kernel Crypto API (ARM64_NEON)
Description
The Microsoft Azure Linux Kernel Crypto API (the "module") is a general-purpose software cryptographic module with provides cryptographic services applications in Azure Linux. The following cipher implementation is covered: Assembler chaining using ARM NEON implementation.
Version
6.6.143.1-1.azl3
Type
SOFTWARE
Vendor
Microsoft Corporation
One Microsoft Way
Redmond, WA 98052-6399
USA
Contacts
Microsoft FIPS 140 certification team
[email protected]
1-800-Microsoft

A8850

   First Validated: 8/12/2026
Operating Environment Algorithm Capabilities
Azure Linux 3.0 on Microsoft Hyper-V Windows Server 2025 on Ampere Altra Expand
    		AES-CBC Expand
    Azure Linux 3.0 on Microsoft Hyper-V Windows Server 2025 on Microsoft Azure Cobalt 100 Expand
      		AES-CBC Expand
      Azure Linux 3.0 on Microsoft Hyper-V Windows Server 2025 on Ampere Altra Expand
        		AES-CMAC Expand
        Azure Linux 3.0 on Microsoft Hyper-V Windows Server 2025 on Microsoft Azure Cobalt 100 Expand
          		AES-CMAC Expand
          Azure Linux 3.0 on Microsoft Hyper-V Windows Server 2025 on Ampere Altra Expand
            		AES-CTR Expand
            Azure Linux 3.0 on Microsoft Hyper-V Windows Server 2025 on Microsoft Azure Cobalt 100 Expand
              		AES-CTR Expand
              Azure Linux 3.0 on Microsoft Hyper-V Windows Server 2025 on Ampere Altra Expand
                		AES-ECB Expand
                Azure Linux 3.0 on Microsoft Hyper-V Windows Server 2025 on Microsoft Azure Cobalt 100 Expand
                  		AES-ECB Expand
                  Azure Linux 3.0 on Microsoft Hyper-V Windows Server 2025 on Ampere Altra Expand
                    		AES-GCM Expand
                    Azure Linux 3.0 on Microsoft Hyper-V Windows Server 2025 on Ampere Altra Expand
                      		AES-GCM Expand
                      Azure Linux 3.0 on Microsoft Hyper-V Windows Server 2025 on Ampere Altra Expand
                        		AES-GCM Expand
                        Azure Linux 3.0 on Microsoft Hyper-V Windows Server 2025 on Microsoft Azure Cobalt 100 Expand
                          		AES-GCM Expand
                          Azure Linux 3.0 on Microsoft Hyper-V Windows Server 2025 on Microsoft Azure Cobalt 100 Expand
                            		AES-GCM Expand
                            Azure Linux 3.0 on Microsoft Hyper-V Windows Server 2025 on Microsoft Azure Cobalt 100 Expand
                              		AES-GCM Expand
                              Azure Linux 3.0 on Microsoft Hyper-V Windows Server 2025 on Ampere Altra Expand
                                		AES-XTS Testing Revision 2.0 Expand
                                Azure Linux 3.0 on Microsoft Hyper-V Windows Server 2025 on Microsoft Azure Cobalt 100 Expand
                                  		AES-XTS Testing Revision 2.0 Expand
                                  Azure Linux 3.0 on Microsoft Hyper-V Windows Server 2025 on Ampere Altra Expand
                                    		HMAC-SHA2-224 Expand
                                    Azure Linux 3.0 on Microsoft Hyper-V Windows Server 2025 on Microsoft Azure Cobalt 100 Expand
                                      		HMAC-SHA2-224 Expand
                                      Azure Linux 3.0 on Microsoft Hyper-V Windows Server 2025 on Ampere Altra Expand
                                        		HMAC-SHA2-256 Expand
                                        Azure Linux 3.0 on Microsoft Hyper-V Windows Server 2025 on Microsoft Azure Cobalt 100 Expand
                                          		HMAC-SHA2-256 Expand
                                          Azure Linux 3.0 on Microsoft Hyper-V Windows Server 2025 on Ampere Altra Expand
                                            		SHA2-224 Expand
                                            Azure Linux 3.0 on Microsoft Hyper-V Windows Server 2025 on Microsoft Azure Cobalt 100 Expand
                                              		SHA2-224 Expand
                                              Azure Linux 3.0 on Microsoft Hyper-V Windows Server 2025 on Ampere Altra Expand
                                                		SHA2-256 Expand
                                                Azure Linux 3.0 on Microsoft Hyper-V Windows Server 2025 on Microsoft Azure Cobalt 100 Expand
                                                  		SHA2-256 Expand

                                                  Created October 05, 2016, Updated September 22, 2026