Sectra Tiger/S enables secure voice, messaging, and data transfer through encrypted channels, utilizing IP networks such as satellite, fixed, and mobile connections. The quantum-resilient mobile communication solution is approved for use up to SECRET security level by national, EU, and NATO authorities. The system supports over-the-air re-keying and phonebook distribution for efficient management, ensuring easy updates and user control without physical device access. Designed for high availability, it operates across multiple security domains and networks, providing interoperability between nations and organizations while maintaining domain integrity. It is part of a broader ecosystem that includes solutions for secure smartphone and fixed telephony use, offering robust security features such as TEMPEST verification and anonymization.
