LAESV SEALSQ Corporation

SEALSQ Corp (NASDAQ: LAES) ("SEALSQ" or "Company"), a company that focuses on developing and selling Semiconductors, PKI and Post-Quantum technology hardware and software products, today announced a groundbreaking solution that embeds Public Key Infrastructure (PKI)-based digital identity and integrity into every connected device at scale. From the initial stages of design and manufacturing to the product’s entire lifecycle in the field, SEALSQ’s solution ensures seamless security for the growing Internet of Things (IoT) ecosystem. Leveraging PKI, a time-tested and standard technology, SEALSQ provides the highest levels of security and scalability, specifically designed to protect IoT devices.

As the number of connected devices continues to surge, security has emerged as a critical challenge. SEALSQ addresses this by offering a full suite of products and services that simplify the adoption of PKI-based digital identity solutions. From certificate generation and injection to lifecycle management, SEALSQ PKI services enables organizations to integrate robust security without friction.

“At the core of SEALSQ’s value proposition is not only the design and production of secure microcontrollers but also the ability to securely and conveniently generate, inject, and manage a unique and universally trusted digital identity for every connected device,” said Bernard Vian, MD of SEALSQ. “This capability ensures that each device has a distinct and verifiable identity, protecting its integrity from manufacturing through its entire lifecycle.”

The SEALSQ Advantage:

• End-to-End Security: SEALSQ secures devices from the design phase, ensuring data integrity and authenticity throughout the entire lifecycle.
• Scalability for Massive IoT Networks: Designed to meet the demands of modern IoT environments, SEALSQ’s solutions can scale effortlessly to accommodate millions of devices.
• Trusted PKI Technology: With PKI’s proven track record in safeguarding data and communications, SEALSQ offers the highest level of assurance for device identity, authentication, and data integrity.
• Comprehensive Product Suite: SEALSQ provides a complete set of tools and services, including certificate issuance, management, and integration with existing security infrastructure, making it easier for businesses to adopt and manage IoT security.

As businesses across industries such as manufacturing, healthcare, automotive, and smart cities continue to adopt connected devices, the need for secure identity management is becoming increasingly vital. SEALSQ’s innovative PKI-based approach guarantees that each IoT device is secure, authenticated, and trusted throughout its lifecycle.

For more information, please visit: https://www.sealsq.com/pki-provisioning-for-iot

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 StatementsThis 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.

Press and Investor Contacts

SEALSQ Corp.Carlos MoreiraChairman & CEOTel: +41 22 594 3000info@sealsq.com

SEALSQ Investor Relations (US)The Equity Group Inc.Lena CatiTel: +1 212 836-9611 / lcati@equityny.comKatie MurphyTel: +212 836-9612 / kmurphy@equityny.com