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 Module Validation Program CMVP

Certificate #5416

Details

Module Name
KIOXIA FIPS TC58NC1137GTC Crypto Sub-Chip Class A1
Standard
FIPS 140-3
Status
Active
Sunset Date
7/13/2031
Overall Level
2
Caveat
When installed, initialized and configured as specified in Section 11 of the Security Policy. No operator authentication is enforced for executing security services that were unlocked by an authenticated service. No assurance of minimum security of SSPs (e.g., keys, bit strings) that are externally loaded, or of SSPs established with externally loaded SSPs.
Security Level Exceptions
  • Operational environment: N/A
  • Non-invasive security: N/A
  • Mitigation of other attacks: N/A
Module Type
Hardware
Embodiment
SingleChip
Description
The KIOXIA TCG OPAL SSC Crypto Sub-Chip is used for solid state drive data security.
Approved Algorithms
AES-CBC
AES-ECB
AES-XTS Testing Revision 2.0
ECDSA SigGen (FIPS186-5)
ECDSA SigVer (FIPS186-5)
Hash DRBG
HMAC-SHA2-256
KDF SP800-108
LMS SigVer
RSA SigVer (FIPS186-5)
SHA2-256
SHA2-384

Vendor

KIOXIA Corporation
1-21, Shibaura 3-chome
Minato-ku , Tokyo 108-0023
Japan

Security Certification Team
[email protected]
Phone: 00000000

Validation History

Date Type Lab
7/14/2026 Initial IT SECURITY CENTER