SpaceX Launches First-Ever Space DePIN Satellite with Quantum Security

_{With the permission of Spacex}

The companies affiliated with Wisekey Wiseat and SealsQ are launching a new Satla with Spacex, which allows for the first time ever of space and progress

SealsQ and Wiseat prepares the basis for a new generation of electronic surveillance space systems, redefining global digital confidence from orbit

Geneva, Switzerland, June 23, 2025 – LTD International LTD (“Wisekey”) (Six: Wihn, Nasdaq: WoeGlobal Cyblesecurity, Blockchain and IOT, today, today it announces that Wiseat.space SA (“Wiseat”), has successfully launched the latest generation of satellite Wiseat 3 on the Spacex Falcon 9 Transport-4 Mission, June 23 at 23:18 Cest from Vanderber, California. This task represents a penetration in cybersecurity -based security and decentralized infrastructure, which represents the first satellite to include the quantum root key from Sealsq’s Corp.

The new satellite includes an advanced technology that allows Sealcoin symbolic exchanges directly from space, in cooperation with HEDERA. It should be noted that Sealcoin AG, a subsidiary of Wisekey, focuses on decentralized material internet with DePin technology and sheltering the development of the Sealcoin platform. This innovation establishes the first decentralized physical infrastructure network (DePin) launched from orbit, which transforms the role of satellites in decentralized financing and safe digital identity.

At the same time, the task is a pivotal step forward in securing space communications by carrying out the pillars (PQC). PQC is very important to protect satellite communications from the future threats posed by quantum computers, which are expected to make current encryption methods like RSA outdated. Data integrity and confidential guarantee is necessary in the space environment, and PQC provides quantitative algorithms that can be combined into existing systems, allowing smooth transition and protection from both current and emerging risks.

This satellite structure supports PQC integration within a hybrid frame that allows safe communication between tropical and basic infrastructure. By including PQC algorithms directly in satellite devices, encoding treatment is isolated from critical systems, thus enhancing security and reducing weaknesses. This approach also allows the generation of safe keys, distribution and management, and the basic functions of the exchange of reliable data between satellites and Earth stations.

The encryption algorithms that are tested on board the latest standards under development by the National Institute for Standards and Technology (NIST) follow, ensuring that technology is in line with global efforts to future digital infrastructure. With this task, Wiseat and Sealsq explains how PQC can not only be published on Earth networks, but also extended to orbit, and critical contact protection for years to come.

“This launch is not only a milestone for decentralized infrastructure in space, but also a strategic step towards making space-quantum space. By including PQC and Blockchain’s distinctive empowerment, we re-operate the biographical technology method,

David Ferguson, Director of the Board of Directors of Wisekey, CEO, CEO, M & A, was represented in the field of first fairness. He joined Mr. Ferguson, as a guest of Wisekey, John Timpelman, CEO of Savior Products and pioneer in battery technology. The latest innovations of Mr. Templeman is the “Shock and Vibration Management System” in the industry to apply to all vehicles-from cars to missiles, increased life costs and reduce material costs.

Mr. Ferguson commented, “The pioneering Wiseat innovation, the pioneer in the progress of encryption after a quarter, continues to put a precedent for the future of trusted communications and data transfer. It is an honor to join companies like Wiseat like Wiseat.”

The latest shooting on the satellite is part of the growing constellation of Wiseat that provides safe, safe and developed satellite services for the Internet of Things, digital identity and reliable data transfer. The launch enhances Europe’s capabilities in cybersecurity and security, which enhances technological independence and leadership in the era of quantum computing.

About Wisekey

Wisekey International Holding Ltd (“Wiseeyy”, Six: Wihn; Nasdaq: WoeHe is a global pioneer on the cybersecurity, digital identity, and IOT Solutions platform. It operates as a holding company based in Swiss through many operating subsidiaries, each of which is for specific aspects of its technology portfolio. The subsidiary companies (1) include Sealsq Corp (nasdaq: Laes), which focuses on semiconductor, PKI, post adult technology products, (2) Wisekey SA specializing in ROT and PKI solutions for safe contact Hakim for safe NFT transactions, and Sealcoin AG, which focuses on decentralized material internet with DePin technology and sheltering the development of the Sealcoin platform.

Each subsidiary company contributes to the Wisekey mission to securing the Internet, with a focus on the fields of research and experiences for each of them. Their techniques are smoothly integrated into the comprehensive Wiseey platform. Wisekey gets the ecosystems of the digital identity of individuals and objects using Blockchain, AI and IOT technologies. With more than 1.6 billion small chips that have been published in the various sectors of the Internet of Things, Wiseey plays a vital role in securing the Internet of everything. The semiconductor of the company generates large valuable data, when analyzed with artificial intelligence, allowing the prevention of predictive equipment failure. Wisekey in Oction/Wisekey Cryptographic trusts confidence, provides a safe authentication and identity for Internet of Things applications, Blockchain, and AI. The root of trust guarantees the safety of online transactions between organisms and people. For more information about the strategic direction of Wisekey and its sub -companies, please visit www.wisekey.com.

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