KIOXIA FIPS TC58NC1030GTB Crypto Sub-Chip
KIOXIA FIPS TC58NC1030GTB Crypto Sub-Chip, from KIOXIA Corporation, holds FIPS 140-3 certificate #4946 at overall level 2. The validation is active, with a sunset date of 2030-01-18. Below are its validation history, algorithm certificates and security policy, drawn from the NIST CMVP entry.
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.
Certificate
| Certificate number | 4946 |
|---|---|
| Standard | FIPS 140-3 |
| Status | active |
| Sunset date | 2030-01-18 |
| Overall level | 2 |
| Module type | Hardware |
| Embodiment | Single Chip |
| Vendor | KIOXIA Corporation · website |
| Software versions | N/A |
| Hardware versions | 0001 |
| Firmware versions | SC01CN |
| Entropy | ENT (P) |
Module description
Quoted from the NIST CMVP entry for this certificate.
The KIOXIA FIPS TC58NC1030GTB Crypto Sub-Chip is used for solid state drive data security.
Security level exceptions
- Operational environment: N/A
- Non-invasive security: N/A
- Mitigation of other attacks: N/A
Approved algorithms (10)
| Algorithm | CAVP certificates |
|---|---|
| AES-CBC | A2402 |
| AES-ECB | A2402 |
| AES-XTS Testing Revision 2.0 | A2402 |
| ECDSA SigGen (FIPS186-4) | A2450 |
| ECDSA SigVer (FIPS186-4) | A2450 |
| Hash DRBG | A2432 |
| HMAC-SHA2-256 | A2402 |
| KDF SP800-108 | A2433 |
| RSA SigVer (FIPS186-4) | A2402 |
| SHA2-256 | A2402 |
Tested configurations
- TC58NC1030GTB 0002
Validation history
| Date | Type | Lab |
|---|---|---|
| 2025-01-19 | Initial | IT SECURITY CENTER |
Status timeline
As observed by this tracker's snapshots. NIST publishes no dates for list moves; observation began 2026-08-21, so earlier changes carry no date.
- 2026-08-21: first observed by this tracker, status active
- Validation dates on record: 2025-01-19