CryptoManager Root of Trust RT-660
CryptoManager Root of Trust RT-660, from Rambus Inc., holds FIPS 140-3 certificate #4758 at overall level 2. The validation is active, with a sunset date of 2029-08-11. Below are its validation history, algorithm certificates and security policy, drawn from the NIST CMVP entry.
Caveat: When operated in approved mode
Certificate
| Certificate number | 4758 |
|---|---|
| Standard | FIPS 140-3 |
| Status | active |
| Sunset date | 2029-08-11 |
| Overall level | 2 |
| Module type | Hardware |
| Embodiment | Single Chip |
| Vendor | Rambus Inc. · website |
| Hardware versions | 0x6000_0931 |
| Firmware versions | 2022-02-24-g801c166 |
Module description
Quoted from the NIST CMVP entry for this certificate.
The CryptoManager Root of Trust (CMRT) RT-660 is an independent Silicon IP Security Module for integration into semiconductor devices, offering secure execution of authenticated user applications, tamper detection and protection, DPA resistance and secure storage and handling of keys and security assets.
Security level exceptions
- Operational environment: N/A
- Non-invasive security: N/A
Approved algorithms (41)
| Algorithm | CAVP certificates |
|---|---|
| AES-CBC | A2114 |
| AES-CFB128 | A2114 |
| AES-CMAC | A2114 |
| AES-CTR | A2114 |
| AES-ECB | A2114 |
| AES-GCM | A2114 |
| AES-GMAC | A2114 |
| AES-KWP | A2114 |
| Counter DRBG | A2114 |
| ECDSA KeyGen (FIPS186-4) | A2114 |
| ECDSA KeyVer (FIPS186-4) | A2114 |
| ECDSA SigGen (FIPS186-4) | A2114, A2115 |
| ECDSA SigVer (FIPS186-4) | A2114, A2115 |
| HMAC-SHA2-224 | A2114, A2115 |
| HMAC-SHA2-256 | A2114, A2115 |
| HMAC-SHA2-384 | A2114, A2115 |
| HMAC-SHA2-512 | A2114, A2115 |
| HMAC-SHA2-512/224 | A2114 |
| HMAC-SHA2-512/256 | A2114 |
| HMAC-SHA3-224 | A2115 |
| HMAC-SHA3-256 | A2115 |
| HMAC-SHA3-384 | A2115 |
| HMAC-SHA3-512 | A2115 |
| KAS-ECC Sp800-56Ar3 | A2114 |
| KAS-ECC-SSC Sp800-56Ar3 | A2114 |
| KDA OneStep SP800-56Cr2 | A2114 |
| KDA TwoStep SP800-56Cr2 | A2114 |
| KDF SP800-108 | A2114 |
| RSA KeyGen (FIPS186-4) | A2114 |
| RSA SigGen (FIPS186-4) | A2114, A2115 |
| RSA SigVer (FIPS186-4) | A2114, A2115 |
| SHA2-224 | A2114 |
| SHA2-256 | A2114 |
| SHA2-384 | A2114 |
| SHA2-512 | A2114 |
| SHA2-512/224 | A2114 |
| SHA2-512/256 | A2114 |
| SHA3-224 | A2115 |
| SHA3-256 | A2115 |
| SHA3-384 | A2115 |
| SHA3-512 | A2115 |
Tested configurations
- Xilinx Zynq XC7Z045 FPGA
Validation history
| Date | Type | Lab |
|---|---|---|
| 2024-08-12 | Initial | atsec information security corporation |
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: 2024-08-12