Unisys OS 2200 Cryptographic Library
Unisys OS 2200 Cryptographic Library, from Unisys Corporation, holds FIPS 140-2 certificate #3285 at overall level 1. 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
Certificate
| Certificate number | 3285 |
|---|---|
| Standard | FIPS 140-2 |
| Status | historical |
| Overall level | 1 |
| Module type | Software |
| Embodiment | Multi-Chip Stand Alone |
| Vendor | Unisys Corporation · website |
| Software versions | 2R1 |
Module description
Quoted from the NIST CMVP entry for this certificate.
The Unisys OS 2200 Cryptographic Library provides Unisys OS 2200 programs with access to FIPS-approved cryptographic services.
Security level exceptions
- Physical Security: N/A
- Mitigation of Other Attacks: N/A
Approved algorithms (7)
Allowed algorithms
Diffie-Hellman (key agreement; key establishment methodology provides 112 or 150 bits of encryption strength); NDRNG
Tested configurations
- OS 2200 Operating System 18.0 running on a Unisys ClearPath Dorado 880 (single-user mode)
Validation history
| Date | Type | Lab |
|---|---|---|
| 2018-09-13 | Initial | Leidos Accredited Testing & Evaluation (AT&E) Lab |
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: 2018-09-13