KIOXIA TCG OPAL SSC Crypto Sub-Chip TC58NC1132GTC
KIOXIA TCG OPAL SSC Crypto Sub-Chip TC58NC1132GTC, from KIOXIA Corporation, holds FIPS 140-3 certificate #4786 at overall level 2. The validation is active, with a sunset date of 2029-09-02. 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 | 4786 |
|---|---|
| Standard | FIPS 140-3 |
| Status | active |
| Sunset date | 2029-09-02 |
| Overall level | 2 |
| Module type | Hardware |
| Embodiment | Single Chip |
| Vendor | KIOXIA Corporation · website |
| Software versions | N/A |
| Hardware versions | TC58NC1132GTC CRPT module 0001 |
| Firmware versions | SC02AN |
| Entropy | ENT (P) |
Module description
Quoted from the NIST CMVP entry for this certificate.
The KIOXIA TCG OPAL SSC 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 (7)
| Algorithm | CAVP certificates |
|---|---|
| AES-CBC | C1925 |
| AES-XTS | C1925 |
| Hash DRBG | C2002 |
| HMAC-SHA2-256 | C1925 |
| KDF SP800-108 | C2001 |
| RSA SigVer (FIPS186-4) | C2009 |
| SHA2-256 | C1925 |
Tested configurations
- TC58NC1132GTC 0003
Validation history
| Date | Type | Lab |
|---|---|---|
| 2024-09-03 | 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: 2024-09-03