SEALCOIN Showcases IoT Innovation in Interview on Hashgraph TV Watch the full interview at https://youtu.be/txU6HCOAO1I Zurich, Switzerland – November 26, 2024 – WISeKey International Holding Ltd. (“WISeKey” or the “Company”) (SIX: WIHN, NASDAQ: WKEY), a global leader in cybersecurity, digital identity, and Internet of Things (IoT) innovations operating as a holding company, via its subsidiary SEALCOIN AG (“SEALCOIN”), a pioneer in the IoT and Decentralized Ledger Technology (“DLT”) space, today announced ...