TAISYS JUISE-S2
TAISYS JUISE-S2, from Taisys Technologies Co., Ltd., holds FIPS 140-2 certificate #3441 at overall level 3. The validation is historical: agencies may keep the module in existing systems but not buy it new. Below are its validation history, algorithm certificates and security policy, drawn from the NIST CMVP entry.
Caveat: When operated in FIPS mode. The module generates cryptographic keys whose strengths are modified by available entropy
Certificate
| Certificate number | 3441 |
|---|---|
| Standard | FIPS 140-2 |
| Status | historical |
| Overall level | 3 |
| Module type | Hardware |
| Embodiment | Single Chip |
| Vendor | Taisys Technologies Co., Ltd. |
| Hardware versions | 46 43 |
| Firmware versions | 32 53 |
Module description
Quoted from the NIST CMVP entry for this certificate.
The TAISYS JUISE-S2 is a module available in contact/contactless form factors that provides security services targeted at mobile devices in a single Integrated Circuit Chip specifically designed for the security of data. Once inside the phone the module becomes an independent secure element to deploy to customers, as government and enterprise, and may download the applications in the card for digital certificate, fintech, cryptography for blockchain applications, cold wallet for cryptocurrency, or health markets.
Approved algorithms (10)
| Algorithm | CAVP certificates |
|---|---|
| AES | 5461 |
| CKG | vendor affirmed |
| CVL | 1910, 1911, 1912, 1931 |
| DRBG | 2134 |
| ECDSA | 1459 |
| HMAC | 3619 |
| KBKDF | 223 |
| KTS | |
| RSA | 2933 |
| SHS | 4369 |
Allowed algorithms
NDRNG
Tested configurations
- N/A
Validation history
| Date | Type | Lab |
|---|---|---|
| 2019-04-26 | Initial | CGI Information Systems & Management Consultants Inc |
| 2019-05-08 | Update | CGI Information Systems & Management Consultants Inc |
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: 2019-04-26, 2019-05-08