WISeKey International (WIHN) 2025 Virtual Tech Conference summary

Company background and evolution

• Founded in 1999 in Geneva, the company has a long history in cybersecurity, focusing on encryption, PKI, and identity-centric solutions.

• Founder has extensive experience in securing critical infrastructure, including work with the United Nations and early involvement in the World Wide Web.

• The company has diversified from its PKI roots into multiple verticals, including semiconductors and satellite technology.

Quantum computing and cybersecurity threat

• Quantum computing is expected to disrupt encryption within three to five years, not decades, threatening current RSA and DES-based systems.

• Major tech firms have begun developing quantum cores, accelerating the timeline for quantum threats.

• Post-quantum technology is being embedded at the silicon level to defend against quantum attacks.

• The company is upgrading its PKI root keys to quantum root keys to maintain security.

Market response and industry standards

• SEALSQ, a spin-off, raised significant capital and is developing a quantum roadmap, including acquisitions like iC'Alps for ASIC chip design.

• Quantum root keys may soon be integrated into major browsers and operating systems, becoming a first line of defense.

• NIST and European standards bodies are driving industry-wide adoption of post-quantum algorithms, with certification expected soon.

• Upgrading to post-quantum chips is described as frictionless and cost-neutral for manufacturers.