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Reading: SEALSQ Urges Faster Migration to Post-Quantum Cryptography Amid Quantum Threat Concerns
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News

SEALSQ Urges Faster Migration to Post-Quantum Cryptography Amid Quantum Threat Concerns

News Desk
Last updated: November 19, 2025 7:07 pm
News Desk
Published: November 19, 2025
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In a recent development, SEALSQ Corp (NASDAQ: LAES) has made a strong appeal for the accelerated transition to post-quantum cryptography, emphasizing the urgency of this migration due to growing concerns about the potential threats posed by quantum computing. This call to action stems from warnings issued by Vitalik Buterin, a co-founder of Ethereum, who indicated that quantum computers might jeopardize current cryptographic security measures sooner than anticipated.

Buterin’s remarks highlight a significant risk, forecasting a 20% probability that capable quantum machines could emerge before the year 2030. The median prediction for what’s referred to as “Q-day” remains around 2040, but the reality of this impending risk raises critical questions for sectors relying on digital trust systems.

In response, SEALSQ and its parent company, WISeKey, have introduced a robust mitigation strategy. They unveiled a comprehensive Post-Quantum Cryptocurrency Protection Roadmap designed to integrate various cutting-edge technologies aiming to secure digital assets within the blockchain framework. This strategic initiative includes a diverse suite of offerings, such as quantum-resistant secure element chips and Trusted Platform Modules (TPMs) for hardware wallets, along with a next-generation Public Key Infrastructure (PKI) equipped with quantum-safe certificates.

A key aspect of their strategy will be the QS7001, a secure hardware platform that is integral to SEALSQ’s post-quantum architecture. This platform is positioned to facilitate the transition to quantum-resilient mining and staking operations. In addition, SEALSQ plans to establish coordinated partnerships with blockchain developers, exchanges, and regulatory bodies to solidify sector-wide standards for quantum security.

Carlos Moreira, CEO of SEALSQ, emphasized that organizations must begin migrating to post-quantum protocols without delay. He warned that failing to act could lead to catastrophic vulnerabilities as quantum computing technology becomes more accessible. Moreira underscored the seriousness of the situation with a direct appeal to all sectors dependent on digital integrity.

In alignment with this vision, SEALCOIN, a sister company of SEALSQ, is already integrating WISeKey’s post-quantum infrastructure into its payment protocols, facilitating secure transactions between machines and autonomous agents. This integration aims to support a future where digital transactions are safeguarded against both current and emerging cybersecurity threats.

The implications of these developments are significant, particularly as the industry faces challenges related to protocol adoption, algorithm interoperability, and the long transition periods associated with updating cryptographic frameworks. As the quantum threat looms closer, SEALSQ’s roadmap provides a structured path for organizations to mitigate risk and adapt to the evolving landscape of digital security. Key milestones to monitor will include the publication of implementation specifications for the QS7001, as well as formal certifications and interoperability tests in conjunction with major wallets and exchanges.

Stakeholders are being encouraged to remain vigilant over the next 6 to 24 months to ensure that the announced roadmap transitions from a strategic outline to actionable measures that offer operational benefits across the sector. This proactive approach reflects a necessary shift in perspective as quantum computing emerges from theoretical discussions into practical realities, compelling immediate action to guard against its risks.

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