Push To Talk Client Crypto Module
Push To Talk Client Crypto Module, from Kodiak Networks, Inc., holds FIPS 140-2 certificate #2534 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 | 2534 |
|---|---|
| Standard | FIPS 140-2 |
| Status | historical |
| Overall level | 1 |
| Module type | Software |
| Embodiment | Multi-Chip Embedded |
| Vendor | Kodiak Networks, Inc. · website |
| Software versions | 3.6.0 |
Module description
Quoted from the NIST CMVP entry for this certificate.
Kodiak Push-to-Talk is a carrier-integrated Broadband Push-to-Talk service platform. It sets a new standard for instant communications by providing PTT service over 4G LTE, 4G HSPA+, Wi-Fi, and 3G.
Security level exceptions
- Physical Security: N/A
- Mitigation of Other Attacks: N/A
Approved algorithms (6)
| Algorithm | CAVP certificates |
|---|---|
| AES | 3330, 3417 |
| DRBG | 775, 821 |
| HMAC | 2121, 2175 |
| RSA | 1710, 1749 |
| SHS | 2763, 2823 |
| Triple-DES | 1901, 1928 |
Other algorithms
RSA (non-compliant); Diffie-Hellman; EC Diffie-Hellman; MD5; AES GCM (non-compliant); DES; RC4; RIPEMD-160; HMAC-MD5
Tested configurations
- iOS 8.1 running on iPhone™ 6 and Android 4.4 running on Samsung Galaxy S5 (single-user mode)
Validation history
| Date | Type | Lab |
|---|---|---|
| 2016-01-14 | 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
- Validation dates on record: 2016-01-14