Switzerland, Sept. 9 -- WISeKey International Holding Ltd, a global leader in cybersecurity, digital identity and IoT today announced that its subsidiaries, SEALSQ Corp ("SEALSQ"), a company that focuses on developing and selling Semiconductors, PKI, and Post-Quantum technology hardware and software products, and WISeSat.Space ("WISeSat") which focuses on space technology for secure satellite communication, presented their commercial Quantum Spatial Orbital Cloud ("QSOC") initiative during the International Space Summit?, being held in Paris on September 9 and 10, 2026.The International Space Summit brings together Heads of State and Government, international organizations, scientists, military representatives, astronauts, policymakers, inv...