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
Linux kernel crypto API provides the cryptographic functionality for the storage encryption and the IPsec communication of Ricoh MFP except IKE. It implements support for AES Encryption/Decryption and Hash-based message authentication code.
Version
4.19
Type
SOFTWARE
Vendor
RICOH COMPANY, LTD.
1-3-6 Nakamagome
Ota-ku, Tokyo 143-8555
Japan
Contacts
Ricoh FIPS Team
[email protected]

A5467

   First Validated: 7/29/2024
Operating Environment Algorithm Capabilities
Linux 4.19 on QB6640-23UF SoC Expand
    AES-CBC Expand
    Linux 4.19 on QB6640-23UF SoC Expand
      HMAC-SHA2-256 Expand
      Linux 4.19 on QB6640-23UF SoC Expand
        HMAC-SHA2-384 Expand
        Linux 4.19 on QB6640-23UF SoC Expand
          HMAC-SHA2-512 Expand
          Linux 4.19 on QB6640-23UF SoC Expand
            SHA2-256 Expand
            Linux 4.19 on QB6640-23UF SoC Expand
              SHA2-384 Expand
              Linux 4.19 on QB6640-23UF SoC Expand
                SHA2-512 Expand

                Created October 05, 2016, Updated September 22, 2026