Command Encryption Module
Mitsubishi Electric Corporation Kamakura Works - FIPS 140 #838
Command Encryption Module is a firmware module designed to perform Triple DES CFB mode encryption functions.
Key facts
- Scheme
- FIPS 140
- Certificate
- 838
- Standard
- FIPS 140-2
- Security level
- Level 2
- Status
- historical
- Status reason
- Moved to historical list due to sunsetting
- Vendor
- Mitsubishi Electric Corporation Kamakura Works
- Module type
- Firmware
- Embodiment
- Multi-Chip Stand Alone
- Lab
- DOMUS
- First validated
- September 11, 2007
- Versions
- 1.0
- Caveat
- When operated in FIPS mode
- Level exceptions
- EMI/EMC: Level 3
Algorithms
- Triple-DES
Algorithm families of the CAVP certificates listed for this module, plus post-quantum algorithms named in its documents.
CAVP algorithm certificates (1)
- Triple-DES 504
Each approved algorithm in a FIPS 140-3 module needs its own NIST CAVP certificate. Older numeric certificates link to their NIST page; ACVP certificates (A1234) can be looked up in the CAVP validation search.
Tested environments
- Tested: as meeting Level 1 with HP Compaq DC 5100 Running Microsoft Windows 2000 SP4 and Zone Labs ZoneAlarm Pro Firewall version 6.1
Operational environments the module was tested on, as listed by NIST CMVP.
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, the Common Criteria Portal and ENISA (EUCC) - dataset of September 21, 2026 - synced October 17, 2026
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