Module Name
Astro Subscriber Motorola Advanced Crypto Engine (MACE) - Security Level 2
Caveat
When installed, initialized and configured as specified in Section 11 of the Security Policy. No assurance of minimum security of SSPs (e.g., keys, bit strings) that are externally loaded, or of SSPs established with externally loaded SSPs. The module generates SSPs (e.g., keys) whose strengths are modified by available entropy
Security Level Exceptions
- Roles, services, and authentication: Level 3
- Software/Firmware security: Level 3
- Operational environment: N/A
- Non-invasive security: N/A
- Self-tests: Level 3
- Life-cycle assurance: Level 3
- Mitigation of other attacks: N/A
Description
The MACE cryptographic processor is used in security modules embedded in Motorola's Astro family of radio systems products. It provides secure voice and data capabilities as well as APCO Over-The-Air-Rekeying and advanced key management.