SEALSQ Launches Quantum-Resistant Chips Securing 1.75B+ Devices

Last Updated: August 12, 2025By

In August 2025, SEALSQ Corp celebrated an impressive milestone—26 years in the cybersecurity industry, securing over 1.75 billion devices worldwide. Established in 1999, SEALSQ is renowned for its advanced secure chips, reinforcing its stature as a trusted cybersecurity leader. Their recent developments include quantum-resistant chips like the QS7001 and QVault TPM Lite, designed to protect against emerging quantum threats. SEALSQ’s updated certification roadmap highlights their commitment to safeguarding digital infrastructures with post-quantum (PQ) solutions.

SEALSQ is dedicated to protecting digital ecosystems through cutting-edge technologies. Since its inception, the company has been pivotal in securing various industry applications, safeguarding over 1.75 billion devices. With expertise in semiconductors, PKI, and provisioning services, SEALSQ strengthens the security of interconnected systems across IoT, automotive, healthcare, and defense sectors, ensuring robust protection for digital identities.

As quantum computing progresses, traditional cryptographic systems face vulnerabilities. SEALSQ tackles this challenge by developing quantum-resistant chips like QS7001. This RISC-V-based platform employs post-quantum cryptographic algorithms, CRYSTALS-Kyber and CRYSTALS-Dilithium, to counter quantum threats. The QS7001 aims for EAL5+ certification by May 2026, providing early tech adopters with an edge in smart meter and automotive applications.

The surge in demand for quantum-resistant solutions is evident, with the Trusted Platform Module market forecasted to hit $5.97 billion by 2030. SEALSQ’s offerings deliver comprehensive advantages, such as robust protection, IoT-friendly designs, regulatory compliance, and increased efficiency through pre-validated cryptographic libraries. Partnerships with industry leaders further integrate SEALSQ’s chips into ventures like blockchain, enhancing security in decentralized systems.

Carlos Moreira, CEO, commended the company’s accomplishments and future trajectory with products like the QS7001 and QVault TPM Lite. CTO Jean Pierre Enguent emphasized their commitment to innovative IoT solutions and proactive certifications, solidifying their role in the evolving secure chip sphere.

SEALSQ is at the forefront of Post-Quantum Technology, offering integrated semiconductor solutions. As the cybersecurity landscape shifts with quantum computing growth, SEALSQ remains committed to delivering sophisticated protection across multiple sectors. For more insights into their cutting-edge solutions, visit www.sealsq.com.

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