Switzerland, March 19 -- WISeKey International Holding Ltd, a leading global cybersecurity, blockchain, and IoT company, announces that its subsidiaries, SEALSQ Corp ("SEALSQ" or "Company"), a company that focuses on developing and selling Semiconductors, PKI, and Post-Quantum technology hardware and software products, and WISeSat.Space Corp. ("WISeSat") (https://wisesat.space) which specializes in space-technology and secure satellite communications for IoT applications, will partner to develop and operate the world's first commercial Quantum Spatial Orbital Cloud (QSOC).The programme plans to deploy a 100-satellite constellation delivering quantum key distribution (QKD), quantum random number generation (QRNG), and post-quantum identity s...