SEALSQ introduces post-quantum cybersecurity solutions to protect digital infrastructure.

Swiss security company SEALSQ has announced progress on its post-quantum readiness strategy, introducing hardware and infrastructure solutions to help organizations transition to quantum-resistant cybersecurity as the industry prepares for the shift away from traditional encryption methods. As a global leader in post-quantum semiconductor technology and digital identity, SEALSQ aims to capture the growing commercial opportunity created by the global migration toward post-quantum cryptography by converting quantum cybersecurity risk assessments into long-term technology deployments for governments, enterprises, and critical infrastructure. The company is evaluating a scalable PQC Readiness Platform that will allow clients to assess their quantum cybersecurity exposure, identify vulnerabilities, and develop structured migration roadmaps to progressively deploy quantum-resistant technologies across software, PKI, semiconductors, and connected devices. This strategic move is critical as quantum computing threats loom, requiring organizations to upgrade their security infrastructures to protect against future attacks that could render current cryptographic systems obsolete.