Samsung SCrypto Cryptographic Module
Caveat: When operated in FIPS mode
Certificate
| Certificate number | 3791 |
|---|---|
| Standard | FIPS 140-2 |
| Status | historical |
| Overall level | 1 |
| Module type | Software |
| Embodiment | Multi-Chip Stand Alone |
| Vendor | Samsung Electronics Co., Ltd. |
| Software versions | 2.5 |
Module description
SCrypto is secure library which is used to provide a standardized common cryptographic API to trusted applications for the secure world/TEE environment.
Security level exceptions
- Physical Security: N/A
- EMI/EMC: Level 3
- Design Assurance: Level 3
- Mitigation of Other Attacks: N/A
Approved algorithms
| Algorithm | CAVP certificate |
|---|---|
| AES | C1360, A889 |
| CKG | vendor affirmed |
| CVL | C1360, A889 |
| DRBG | C1360, A889 |
| ECDSA | C1360, A889 |
| HMAC | C1360, A889 |
| KBKDF | C1360, A889 |
| KTS | |
| RSA | C1360, A889 |
| SHS | C1360, A889 |
Allowed algorithms
Diffie-Hellman (key agreement; key establishment methodology provides between 112 and 150 bits of encryption strength); EC Diffie-Hellman (CVL Certs. #C1360 and #A889, key agreement; key establishment methodology provides between 112 and 256 bits of encryption strength); NDRNG; RSA (Certs. #C1360 and #A889, key wrapping; key establishment methodology provides 112 or 128 bits of encryption strength)
Tested configurations
- QSEE 5.10 (32-bit) with processor Qualcomm SM7250 running on Samsung Galaxy A71
- QSEE 5.10 (32-bit) with processor Qualcomm Snapdragon 750 running on Samsung Galaxy A42
- QSEE 5.10 (64-bit) with processor Qualcomm SM7250 running on Samsung Galaxy A71
- QSEE 5.10 (64-bit) with processor Qualcomm Snapdragon 750 running on Samsung Galaxy A42
- QSEE 5.11 (32-bit) with processor Qualcomm Snapdragon 888 running on Samsung Galaxy S21+
- QSEE 5.11 (64-bit) with processor Qualcomm Snapdragon 888 running on Samsung Galaxy S21+ (single-user mode)
- QSEE 5.8 (32-bit) with processor Qualcomm SM8250 running on Samsung Galaxy S20+
- QSEE 5.8 (64-bit) with processor Qualcomm SM8250 running on Samsung Galaxy S20+
- TEEGRIS 4.0 (32-bit) with processor Samsung Electronics Exynos 9810 on Samsung Galaxy Tab Active3
- TEEGRIS 4.0 (64-bit) with processor Samsung Electronics Exynos 9810 on Samsung Galaxy Tab Active3
- TEEGRIS 4.1 (32-bit) with processor Samsung Electronics Exynos 990 running on Samsung Galaxy S20+
- TEEGRIS 4.1 (64-bit) with processor Samsung Electronics Exynos 990 running on Samsung Galaxy S20+
Validation history
| Date | Type | Lab |
|---|---|---|
| 2021-01-11 | Initial | Gossamer Security Solutions |
| 2021-02-10 | Update | Gossamer Security Solutions |
| 2022-05-05 | Update | Gossamer Security Solutions |
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 historical
- Validation dates on record: 2021-01-11, 2021-02-10, 2022-05-05