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
GnuTLS implementation providing cryptographic services to Linux user space software components and to its TLS implementation. The module was tested with 64 bit word size. The following cipher implementation is covered: ARM Cryptographic Extensions implementation.
Version
3.8.3-98ce29ed6c83f8a2
Type
SOFTWARE
Vendor
Amazon Web Services, Inc.
1918 8th Ave
Seattle, WA 98101
USA
Contacts
Alicia Squires
[email protected]

A7464

   First Validated: 9/30/2025
Operating Environment Algorithm Capabilities
Amazon Linux 2023 on EC2 c7g.metal bare metal on Amazon Graviton3 AWS Graviton3 Expand
    AES-CBC Expand
    Amazon Linux 2023 on EC2 c7g.metal bare metal on Amazon Graviton3 AWS Graviton3 Expand
      AES-CCM Expand
      Amazon Linux 2023 on EC2 c7g.metal bare metal on Amazon Graviton3 AWS Graviton3 Expand
        AES-GCM Expand
        Amazon Linux 2023 on EC2 c7g.metal bare metal on Amazon Graviton3 AWS Graviton3 Expand
          HMAC-SHA-1 Expand
          Amazon Linux 2023 on EC2 c7g.metal bare metal on Amazon Graviton3 AWS Graviton3 Expand
            HMAC-SHA2-224 Expand
            Amazon Linux 2023 on EC2 c7g.metal bare metal on Amazon Graviton3 AWS Graviton3 Expand
              HMAC-SHA2-256 Expand
              Amazon Linux 2023 on EC2 c7g.metal bare metal on Amazon Graviton3 AWS Graviton3 Expand
                HMAC-SHA2-384 Expand
                Amazon Linux 2023 on EC2 c7g.metal bare metal on Amazon Graviton3 AWS Graviton3 Expand
                  HMAC-SHA2-512 Expand
                  Amazon Linux 2023 on EC2 c7g.metal bare metal on Amazon Graviton3 AWS Graviton3 Expand
                    SHA-1 Expand
                    Amazon Linux 2023 on EC2 c7g.metal bare metal on Amazon Graviton3 AWS Graviton3 Expand
                      SHA2-224 Expand
                      Amazon Linux 2023 on EC2 c7g.metal bare metal on Amazon Graviton3 AWS Graviton3 Expand
                        SHA2-256 Expand
                        Amazon Linux 2023 on EC2 c7g.metal bare metal on Amazon Graviton3 AWS Graviton3 Expand
                          SHA2-384 Expand
                          Amazon Linux 2023 on EC2 c7g.metal bare metal on Amazon Graviton3 AWS Graviton3 Expand
                            SHA2-512 Expand

                            Created October 05, 2016, Updated April 03, 2025