WISeKey and Swiss Armed Forces Achieve Quantum-Secure Satellite Communications
WISeKey International Holding AG and the Swiss Armed Forces have made significant progress in quantum-secure satellite communications since their partnership began in 2022. Their collaboration focuses on research and development of secure communication technologies, including Low Earth Orbit IoT applications. The latest advancements involve integrating SEALSQ’s post-quantum semiconductors with WISeKey’s Swiss Root of Trust, enhancing encryption and authentication for satellite communications. These developments support Switzerland’s digital and spatial independence.
WISeKey International Holding AG, in collaboration with the Swiss Armed Forces, announced ongoing advancements in quantum-secure satellite security as part of their partnership initiated in 2022. The companies have jointly conducted research, development, and mission testing on small-satellite and secure communications technologies, including Low Earth Orbit IoT and Internet of Battlefield Things applications. The latest stage of their collaboration integrates SEALSQ’s post-quantum semiconductors and WISeKey’s Swiss Root of Trust to deliver quantum-resilient encryption and authentication for satellite-to-ground and inter-satellite communications. These research results have already been implemented and tested, contributing to Switzerland’s digital and spatial independence. Disclaimer: This news brief was created by Public Technologies (PUBT) using generative artificial intelligence. While PUBT strives to provide accurate and timely information, this AI-generated content is for informational purposes only and should not be interpreted as financial, investment, or legal advice. WISeKey International Holding AG published the original content used to generate this news brief via GlobeNewswire (Ref. ID: GNW1001136771-en) on November 04, 2025, and is solely responsible for the information contained therein. © Copyright 2025 - Public Technologies (PUBT)
