Voice Processing Module Cryptographic Module (VPMCM) / Telephone Media Gateway Cryptographic Module (TMGCM)
Voice Processing Module Cryptographic Module (VPMCM) / Telephone Media Gateway Cryptographic Module (TMGCM), from Motorola Solutions, Inc., holds FIPS 140-2 certificate #4199 at overall level 1. The validation is historical: agencies may keep the module in existing systems but not buy it new. Below are its algorithm certificates, its validation history, and the list moves this tracker has observed, which NIST does not date.
Caveat: When operated in FIPS mode. No assurance of the minimum strength of generated keys
Certificate
| Certificate number | 4199 |
|---|---|
| Standard | FIPS 140-2 |
| Status | historical |
| Overall level | 1 |
| Module type | Hardware |
| Embodiment | Multi-Chip Embedded |
| Vendor | Motorola Solutions, Inc. · website |
| Hardware versions | P/Ns VPMCRYPTO_B or VPMCRYPTO_C |
| Firmware versions | R01.13.01 with AES256 R01.00.00 |
Module description
Quoted from the NIST CMVP entry for this certificate.
The Motorola VPMCM/TMGCM provides cryptographic services to the Voice Processing Module in which it is embedded. The Voice Processing Module provides dispatch console audio routing between a dispatch operator (e.g., 911 dispatcher), peripherals, and a local network.
Security level exceptions
- Design Assurance: Level 3
- Mitigation of Other Attacks: N/A
Approved algorithms (6)
Allowed algorithms
AES MAC (AES Cert. #819, vendor affirmed; P25 AES OTAR)
Tested configurations
- N/A
Validation history
| Date | Type | Lab |
|---|---|---|
| 2022-04-21 | Initial | UL Verification Services, 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 at the time of the earliest snapshot
- 2026-09-22: observed moving from active to historical
- Validation dates on record: 2022-04-21