The QNX OS for Security delivers the OS that aerospace, defense and security systems need to meet the stringent security requirements of mission-critical applications.
In addition to the field-proven reliability of the standard QNX Neutrino RTOS, the QNX OS for Security provides different privilege levels for different applications, mediation to verify all accesses, and a mechanism for resource protection.
The QNX OS for Security is certified to Common Criteria ISO/IEC 15408 Evaluation Assurance Level (EAL) 4+. It is a full-featured RTOS that:
- Is certified under the common criteria standard
- Includes symmetric multi-processing (SMP) support for multi-core processors
- Includes the unique QNX adaptive partitioning technology in the certification
The microkernel architecture provides proper isolation between all aspects of a system, including filesystems and networking stacks. …
Source: QNX OS for Security