Johnson Encryption Machine 2 (JEM2)
EF Johnson Technologies - FIPS 140 #1140
The EF Johnson Technologies Johnson Encryption Machine 2 (JEM2) is a cryptographic module meeting the FIPS140-2, Level 1 requirement. The JEM2 provides cryptographic operations to support Project 25 infrastructure. The JEM2 supports AES OTAR, AES, DSA, SHA-1, SHA-256, SHA-512, and HMAC FIPS Approved algorithms.
Key facts
- Scheme
- FIPS 140
- Certificate
- 1140
- Standard
- FIPS 140-2
- Security level
- Level 1
- Status
- historical
- Vendor
- EF Johnson Technologies
- Module type
- Hardware
- Embodiment
- Multi-Chip Stand Alone
- Lab
- UL Verification Services, Inc.
- First validated
- June 25, 2009
- Versions
- 023-3900-183; 2.0 and 2.1
- Caveat
- When operated in FIPS mode
Algorithms
- AES
- DSA
- HMAC
- RNG
- SHS
Algorithm families of the CAVP certificates listed for this module, plus post-quantum algorithms named in its documents.
CVEs that may affect this product
sec-certs has not matched any CVE to this certificate. That is not proof the product is unaffected.
Related CVEs and certificate references are automated matches by sec-certs, not reviewed by humans: treat them as "may be affected" and verify before acting.
Documents and sources
Source: sec-certs.org (CRoCS, Masaryk University), from NIST CMVP and the Common Criteria Portal - dataset of September 21, 2026 - synced October 15, 2026
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