Switzerland, Jan. 21 -- WISeKey International Holding Ltd ("WISeKey"), a leading global cybersecurity, blockchain, and IoT company, today announces that during its Davos 2026 event which will be held on January 21, in cooperation with its subsidiaries, SEALCOIN and WISeSat.Space (WISeSat) will be unveiling a new class of crypto and machine-economy infrastructure where transactions, identity, and security enforcement extend beyond Earth into orbit.Leveraging WISeSat's operational low-Earth-orbit satellite constellation, secured with hardware-rooted trust and post-quantum-ready cryptography, SEALCOIN platform enables blockchain-based transactions to be executed and enforced using space infrastructure rather than relying solely on terrestrial ...