SEALSQ Corp, a company that focuses on developing and selling Semiconductors, PKI and Post-Quantum technology hardware and software products, today announced a strategic partnership with Hedera to deliver next-generation quantum-resistant semiconductors, integrating cutting-edge security solutions to protect critical infrastructures in the emerging post-quantum world. SEALSQ has commenced the quality and functional testing phase for the initial batch of its revolutionary quantum-resistant hardware platform, the QS7001, and remains on track to begin production and delivery as scheduled in 2025.
The collaboration between SEALSQ and Hedera through The Hashgraph Group (THG) represents a critical step forward in addressing quantum threats that could compromise traditional cryptographic systems. As quantum computers evolve, they have the potential to solve problems, such as integer factorization and discrete logarithms, which are currently infeasible for classical computers. This advancement threatens public-key cryptographic systems that secure digital signatures and transactions. Hedera’s blockchain/distributed ledger technology (DLT) network, which relies on robust and secure cryptography for authorizing transactions and maintaining state integrity, will benefit from SEALSQ’s quantum-resistant chips to ensure long-term security and resilience.
SEALSQ’s 2025 product roadmap features the QS7001 Open Platform and the QVault Trusted Platform Module (TPM). Engineering samples of the QS7001 are undergoing extensive physical and logical validation to meet the highest security standards. This technology integration with Hedera will help future-proof digital signatures and communication channels, ensuring they are secure against potential quantum attacks. Hedera’s adoption of the CNSA (Commercial National Security Algorithm) Suite, which mandates 256-bit AES keys and 384-bit SHA-2 hashes, is a strong foundation for transitioning to post-quantum cryptographic solutions.
By combining SEALSQ’s expertise in semiconductor design with Hedera’s advanced decentralized network, the partnership is set to provide a robust defense against quantum vulnerabilities. With the threat of Shor’s and Grover’s algorithms potentially compromising existing cryptographic methods, SEALSQ’s quantum-resistant hardware ensures resilience for digital infrastructure, financial systems, and data integrity.
The collaboration underscores a shared commitment to innovation and security. As SEALSQ prepares for the market launch of its Quantum-Resistant Secure Chips, the company is poised to support Hedera’s ecosystem through the deep-tech venture studios operated by THG globally as well as other enterprises seeking to transition to quantum-secure infrastructures. This strategic partnership is a pivotal move in safeguarding the future of secure communications, transactions, and blockchain technology in an era of quantum computing.
