WISeKey and Partners to Host Quantum Security Roundtable and Launch SEALCOIN at Davos 2025

SEALSQ, WISeKey and Cybersecurity Tech Accord to Host Quantum Security Roundtable Discussion at Davos By Investing.com

SEALSQ Corp (NASDAQ: LAES) ("SEALSQ" or "Company"), a company specializing in Semiconductors, PKI, and Post-Quantum technology hardware and software products today announced that its parent company, WISeKey International Holding (WISeKey or the Company) (NASDAQ: WKEY; SIX: WIHN), a leading global cybersecurity, AI, and IoT company, in collaboration with the Cybersecurity Tech Accord, will organize a roundtable discussion surrounding quantum security during the Davos 2025 event. The roundtable, titled Cybersecurity in a Post-Quantum AI Era: What Happens When You Mix Generative AI with Quantum (NASDAQ:QMCO) Computing?, will take place on Wednesday, January 22, 2025, at Morosani Schweizerhof hotel in Davos. Roundtable Details For more information and to register, visit https://www.wisekey.com/davos25/quantumpanel/. Overview The roundtable will bring together thought leaders and experts at the forefront of quantum and post-quantum transformation to address the pressing challenges posed by emerging quantum computing and generative AI technologies. Attendees will explore innovative quantum-resistant solutions to protect data and systems in an era of quantum and AI convergence. The event will also critically examine the timeline for quantum computing's practical applications and the need for urgent adoption of post-quantum cryptography (PQC) to safeguard against both current and future quantum threats. Distinguished Speakers The roundtable features prominent leaders in cybersecurity, technology, and quantum innovation, including: Why Attend? Join global leaders and experts as they delve into the opportunities, risks, and safeguards needed to thrive in a post-quantum AI era. Attendees will have a unique opportunity to engage with top innovators and strategists to shape the future of cybersecurity in the face of transformative technologies. About Cybersecurity Tech Accord The Cybersecurity Tech Accord unites global technology companies to promote a safer online world. By fostering collaboration, the Accord supports customers and users in defending against evolving cyber threats while advancing the security, stability, and resilience of cyberspace. About WISeKey WISeKey International Holding Ltd (WISeKey, SIX: WIHN; Nasdaq: WKEY) is a global leader in cybersecurity, digital identity, and IoT solutions platform. It operates as a Swiss-based holding company through several operational subsidiaries, each dedicated to specific aspects of its technology portfolio. The subsidiaries include (i) SEALSQ Corp (Nasdaq: LAES), which focuses on semiconductors, PKI, and post-quantum technology products, (ii) WISeKey SA which specializes in RoT and PKI solutions for secure authentication and identification in IoT, Blockchain, and AI, (iii) WISeSat AG which focuses on space technology for secure satellite communication, specifically for IoT applications, (iv) WISe.ART Corp which focuses on trusted blockchain NFTs and operates the WISe.ART marketplace for secure NFT transactions, and (v) SEALCOIN AG which focuses on decentralized physical internet with DePIN technology and house the development of the SEALCOIN platform. Each subsidiary contributes to WISeKey's mission of securing the internet while focusing on their respective areas of research and expertise. Their technologies seamlessly integrate into the comprehensive WISeKey platform. WISeKey secures digital identity ecosystems for individuals and objects using Blockchain, AI, and IoT technologies. With over 1.6 billion microchips deployed across various IoT sectors, WISeKey plays a vital role in securing the Internet of Everything. The company's semiconductors generate valuable Big Data that, when analyzed with AI, enable predictive equipment failure prevention. Trusted by the OISTE/WISeKey cryptographic Root of Trust, WISeKey provides secure authentication and identification for IoT, Blockchain, and AI applications. The WISeKey Root of Trust ensures the integrity of online transactions between objects and people. For more information on WISeKey's strategic direction and its subsidiary companies, please visit www.wisekey.com. About SEALSQ: SEALSQ focuses on selling integrated solutions based on Semiconductors, PKI and Provisioning services, while developing Post-Quantum technology hardware and software products. Our solutions can be used in a variety of applications, from Multi-Factor Authentication tokens, Smart Energy, Smart Home Appliances, Medical (TASE:PMCN) and Healthcare and IT Network Infrastructure, to Automotive, Industrial Automation and Control Systems. Post-Quantum Cryptography (PQC) refers to cryptographic methods that are secure against an attack by a quantum computer. As quantum computers become more powerful, they may be able to break many of the cryptographic methods that are currently used to protect sensitive information, such as RSA and Elliptic Curve Cryptography (ECC). PQC aims to develop new cryptographic methods that are secure against quantum attacks. For more information, please visit www.sealsq.com. Forward-Looking Statements This communication expressly or implicitly contains certain forward-looking statements concerning SEALSQ Corp and its businesses. Forward-looking statements include statements regarding our business strategy, financial performance, results of operations, market data, events or developments that we expect or anticipates will occur in the future, as well as any other statements which are not historical facts. Although we believe that the expectations reflected in such forward-looking statements are reasonable, no assurance can be given that such expectations will prove to have been correct. These statements involve known and unknown risks and are based upon a number of assumptions and estimates which are inherently subject to significant uncertainties and contingencies, many of which are beyond our control. Actual results may differ materially from those expressed or implied by such forward-looking statements. Important factors that, in our view, could cause actual results to differ materially from those discussed in the forward-looking statements include the expected success of our technology strategy and solutions for IoMT Security for Medical and Healthcare sectors, SEALSQ's ability to implement its growth strategies, SEALSQ's ability to continue beneficial transactions with material parties, including a limited number of significant customers; market demand and semiconductor industry conditions; and the risks discussed in SEALSQ's filings with the SEC. Risks and uncertainties are further described in reports filed by SEALSQ with the SEC. SEALSQ Corp is providing this communication as of this date and does not undertake to update any forward-looking statements contained herein as a result of new information, future events or otherwise.

SEALSQ, WISeKey and Cybersecurity Tech Accord to Host Quantum Security Roundtable Discussion at Davos

(NASDAQ: LAES) ("SEALSQ" or "Company"), a company specializing in Semiconductors, PKI, and Post-Quantum technology hardware and software products today announced that its parent company, WISeKey International Holding ("WISeKey" or the "Company") (NASDAQ: WKEY; SIX: WIHN), a leading global cybersecurity, AI, and IoT company, in collaboration with the Cybersecurity Tech Accord, will organize a roundtable discussion surrounding quantum security during the 2025 event. The roundtable, titled "Cybersecurity in a Post-Quantum AI Era: What Happens When You Mix Generative AI with Quantum Computing?", will take place on , at Morosani Schweizerhof hotel in . Roundtable Details For more information and to register, visit https://www.wisekey.com/davos25/quantumpanel/. Overview The roundtable will bring together thought leaders and experts at the forefront of quantum and post-quantum transformation to address the pressing challenges posed by emerging quantum computing and generative AI technologies. Attendees will explore innovative quantum-resistant solutions to protect data and systems in an era of quantum and AI convergence. The event will also critically examine the timeline for quantum computing's practical applications and the need for urgent adoption of post-quantum cryptography (PQC) to safeguard against both current and future quantum threats. Distinguished Speakers The roundtable features prominent leaders in cybersecurity, technology, and quantum innovation, including: Why Attend? Join global leaders and experts as they delve into the opportunities, risks, and safeguards needed to thrive in a post-quantum AI era. Attendees will have a unique opportunity to engage with top innovators and strategists to shape the future of cybersecurity in the face of transformative technologies. About Cybersecurity Tech Accord The Cybersecurity Tech Accord unites global technology companies to promote a safer online world. By fostering collaboration, the Accord supports customers and users in defending against evolving cyber threats while advancing the security, stability, and resilience of cyberspace. About WISeKey WISeKey International Holding Ltd ("WISeKey", SIX: WIHN; Nasdaq: WKEY) is a global leader in cybersecurity, digital identity, and IoT solutions platform. It operates as a Swiss-based holding company through several operational subsidiaries, each dedicated to specific aspects of its technology portfolio. The subsidiaries include (i) (Nasdaq: LAES), which focuses on semiconductors, PKI, and post-quantum technology products, (ii) which specializes in RoT and PKI solutions for secure authentication and identification in IoT, Blockchain, and AI, (iii) which focuses on space technology for secure satellite communication, specifically for IoT applications, (iv) WISe. which focuses on trusted blockchain NFTs and operates the WISe.ART marketplace for secure NFT transactions, and (v) which focuses on decentralized physical internet with DePIN technology and house the development of the SEALCOIN platform. Each subsidiary contributes to WISeKey's mission of securing the internet while focusing on their respective areas of research and expertise. Their technologies seamlessly integrate into the comprehensive WISeKey platform. WISeKey secures digital identity ecosystems for individuals and objects using Blockchain, AI, and IoT technologies. With over 1.6 billion microchips deployed across various IoT sectors, WISeKey plays a vital role in securing the Internet of Everything. The company's semiconductors generate valuable Big Data that, when analyzed with AI, enable predictive equipment failure prevention. Trusted by the OISTE/WISeKey cryptographic Root of Trust, WISeKey provides secure authentication and identification for IoT, Blockchain, and AI applications. The WISeKey Root of Trust ensures the integrity of online transactions between objects and people. For more information on WISeKey's strategic direction and its subsidiary companies, please visit www.wisekey.com. About SEALSQ: SEALSQ focuses on selling integrated solutions based on Semiconductors, PKI and Provisioning services, while developing Post-Quantum technology hardware and software products. Our solutions can be used in a variety of applications, from Multi-Factor Authentication tokens, Smart Energy, Smart Home Appliances, Medical and Healthcare and IT Network Infrastructure, to Automotive, Industrial Automation and Control Systems. Post-Quantum Cryptography (PQC) refers to cryptographic methods that are secure against an attack by a quantum computer. As quantum computers become more powerful, they may be able to break many of the cryptographic methods that are currently used to protect sensitive information, such as RSA and Elliptic Curve Cryptography (ECC). PQC aims to develop new cryptographic methods that are secure against quantum attacks. For more information, please visit www.sealsq.com. Forward-Looking Statements This communication expressly or implicitly contains certain forward-looking statements concerning and its businesses. Forward-looking statements include statements regarding our business strategy, financial performance, results of operations, market data, events or developments that we expect or anticipates will occur in the future, as well as any other statements which are not historical facts. Although we believe that the expectations reflected in such forward-looking statements are reasonable, no assurance can be given that such expectations will prove to have been correct. These statements involve known and unknown risks and are based upon a number of assumptions and estimates which are inherently subject to significant uncertainties and contingencies, many of which are beyond our control. Actual results may differ materially from those expressed or implied by such forward-looking statements. Important factors that, in our view, could cause actual results to differ materially from those discussed in the forward-looking statements include the expected success of our technology strategy and solutions for IoMT Security for Medical and Healthcare sectors, SEALSQ's ability to implement its growth strategies, SEALSQ's ability to continue beneficial transactions with material parties, including a limited number of significant customers; market demand and semiconductor industry conditions; and the risks discussed in SEALSQ's filings with the . Risks and uncertainties are further described in reports filed by SEALSQ with the . is providing this communication as of this date and does not undertake to update any forward-looking statements contained herein as a result of new information, future events or otherwise.

WISeKey Launches the Presale of SEALCOIN at Davos 2025 " The First Post-Quantum Crypto Token Revolutionizing TIoT Transactions By Investing.com

WISeKey Launches the Presale of SEALCOIN at Davos 2025 " The First Post-Quantum Crypto Token Revolutionizing TIoT Transactions Davos, Switzerland " January 20, 2025 "" WISeKey International Holding (WISeKey or the Company) (NASDAQ: WKEY; SIX: WIHN), a leading global cybersecurity, AI, and IoT company, today announced that its subsidiary SEALCOIN AG, a leader in blockchain and IoT innovation, launches the presale of SEALCOIN, the first-ever Post-Quantum Cryptography (PQC) Token. The announcement was made during the Web3 Hub Davos 2025, where Carlos Moreira, Founder of SEALCOIN AG and CEO of WISeKey SA, delivered a keynote speech. Mr. Moreira participated in the fireside chat, Future-Proofing Security: Innovations in Post-Quantum Technology and IoT, held on January 20, 2025. During his speech, Mr. Moreira emphasized the transformative potential of SEALCOIN in securing IoT transactions through the integration of post-quantum cryptography and sustainable blockchain technology. Designed as a Hybrid Transactional Internet of Things (TIoT) token, SEALCOIN delivers unparalleled post-quantum security, trust, and efficiency, overcoming scalability challenges and safeguarding billions of interconnected devices in the digital economy. Launching SEALCOIN at Davos, a hub of global collaboration, underscores its significance in shaping the future of secure IoT transactions. By combining post-quantum cryptography and blockchain innovation, SEALCOIN ensures a scalable and resilient ecosystem to meet the demands of tomorrow's digital world, said Mr. Moreira. With the advent of quantum computing, traditional encryption methods are becoming obsolete. SEALCOIN integrates post-quantum cryptographic algorithms, such as FALCON and ML-DSA 87 (formerly known as Dilithium 5), ensuring resilience against quantum-based attacks. This positions SEALCOIN as a secure, forward-looking solution for IoT ecosystems, particularly in critical industries like healthcare, logistics, and smart cities. SEALCOIN's hybrid model balances scalability and decentralization, while its energy-efficient design minimizes environmental impact. The token seamlessly integrates into IoT ecosystems, providing trust and transparency for billions of connected devices. The presale offers accredited investors and strategic partners a unique opportunity to join this groundbreaking initiative. Attendees at Davos will witness live demonstrations of SEALCOIN's real-world applications, including its role in secure IoT data exchange, device authentication, and transaction verification within a post-quantum-ready blockchain framework. SEALCOIN sets a new standard for blockchain and IoT security, aligning with the rapid evolution of digital economies and quantum technologies. For more information on SEALCOIN and the presale event, visit www.sealcoin.ai About WISeKey WISeKey International Holding Ltd (WISeKey, SIX: WIHN; Nasdaq: WKEY) is a global leader in cybersecurity, digital identity, and IoT solutions platform. It operates as a Swiss-based holding company through several operational subsidiaries, each dedicated to specific aspects of its technology portfolio. The subsidiaries include (i) SEALSQ Corp (Nasdaq: LAES), which focuses on semiconductors, PKI, and post-quantum technology products, (ii) WISeKey SA which specializes in RoT and PKI solutions for secure authentication and identification in IoT, Blockchain, and AI, (iii) WISeSat AG which focuses on space technology for secure satellite communication, specifically for IoT applications, (iv) WISe.ART Corp which focuses on trusted blockchain NFTs and operates the WISe.ART marketplace for secure NFT transactions, and (v) SEALCOIN AG which focuses on decentralized physical internet with DePIN technology and house the development of the SEALCOIN platform. Each subsidiary contributes to WISeKey's mission of securing the internet while focusing on their respective areas of research and expertise. Their technologies seamlessly integrate into the comprehensive WISeKey platform. WISeKey secures digital identity ecosystems for individuals and objects using Blockchain, AI, and IoT technologies. With over 1.6 billion microchips deployed across various IoT sectors, WISeKey plays a vital role in securing the Internet of Everything. The company's semiconductors generate valuable Big Data that, when analyzed with AI, enable predictive equipment failure prevention. Trusted by the OISTE/WISeKey cryptographic Root of Trust, WISeKey provides secure authentication and identification for IoT, Blockchain, and AI applications. The WISeKey Root of Trust ensures the integrity of online transactions between objects and people. For more information on WISeKey's strategic direction and its subsidiary companies, please visit www.wisekey.com. Disclaimer This communication expressly or implicitly contains certain forward-looking statements concerning WISeKey International Holding Ltd and its business. Such statements involve certain known and unknown risks, uncertainties and other factors, which could cause the actual results, financial condition, performance or achievements of WISeKey International Holding Ltd to be materially different from any future results, performance or achievements expressed or implied by such forward-looking statements. WISeKey International Holding Ltd is providing this communication as of this date and does not undertake to update any forward-looking statements contained herein as a result of new information, future events or otherwise. This press release does not constitute an offer to sell, or a solicitation of an offer to buy, any securities, and it does not constitute an offering prospectus within the meaning of the Swiss Financial Services Act (FinSA), the FinSa's predecessor legislation or advertising within the meaning of the FinSA. Investors must rely on their own evaluation of WISeKey and its securities, including the merits and risks involved. Nothing contained herein is, or shall be relied on as, a promise or representation as to the future performance of WISeKey. Press and Investor Contacts