WISeKey confirms WISeSat satellite launch with SpaceX in January 2025

WISeKey International Holding Ltd. (“WISeKey”), a global leader in cybersecurity, AI, and IoT solutions, has announced that its subsidiary, WISeSat.Space, will carry out the much-anticipated WISeSat satellite launch in collaboration with SpaceX. The mission, scheduled for January 14, 2025, will lift off from Vandenberg Space Force Base in California.

This project marks a monumental step in post-quantum cryptography, introducing next-generation post-quantum-ready satellites equipped with SEALSQ Post-Quantum Chips and WISeKey’s Root of Trust technology. Together, these advancements create unparalleled levels of security for secure IoT communications, safeguarding against the computational threats posed by quantum computing.

Transforming Satellite IoT Connectivity

WISeSat.Space is at the forefront of advancing satellite IoT connectivity, offering affordable and secure solutions for industries including logistics, agriculture, and disaster management. The IoT satellite constellation also supports critical climate change initiatives by integrating satellite data into advanced models, improving disaster response and environmental monitoring capabilities.

Carlos Moreira, CEO of WISeKey, underscored the significance of this launch, stating that combining SEALSQ Post-Quantum Chips with WISeKey’s Root of Trust demonstrates the company’s commitment to shaping the future of secure satellite communications.

Technological Milestones in IoT Security

The WISeSat platform stands out with several unique features, blending innovations in post-quantum cryptography and satellite technology:

Post-Quantum Cryptography: Protects against emerging threats posed by quantum computing, ensuring long-term data integrity.

Global IoT Connectivity: Enables secure communication even in remote areas through its expansive IoT satellite constellation.

End-to-End Security: Utilises WISeKey’s Root of Trust to authenticate and encrypt transmitted data.

Scalable and Cost-Effective: Leverages nanosatellite technology to make secure IoT communications accessible across industries.

A Journey of Innovation

WISeKey’s journey in secure satellite communications began in 2021 when it launched its first satellites in collaboration with Fossa Systems. By 2023, WISeSat integrated post-quantum cryptography into its platform, cementing its role as a leader in safeguarding satellite IoT connectivity. Now, with the inclusion of SEALSQ Post-Quantum Chips, the company has solidified its reputation for post-quantum-ready satellite solutions.

Expansion Plans for IoT Satellite Constellation

The company plans to enhance its IoT satellite constellation by:

Increasing the number of satellites to improve coverage and redundancy.

Introducing AI-driven analytics for real-time insights.

Combining terrestrial and satellite networks for seamless global IoT connectivity.

Post-Quantum Cryptography in Action

WISeSat’s cutting-edge integration of post-quantum cryptography ensures secure, real-time communication for industries that rely on robust satellite IoT connectivity. The project’s emphasis on scalability, cost-efficiency, and climate resilience positions WISeKey as a pioneer in merging secure satellite communications with emerging IoT demands.