SEALSQ QS7001 Post-Quantum Secure Element Achieves NIST ESV Certification

SEALSQ Corp announced its QS7001 Post-Quantum Secure Element received NIST Entropy Source Validation (ESV) Certificate #E333 under SP 800-90B. This validation, confirmed on May 27, 2026, is a crucial prerequisite for achieving FIPS 140-3 and Common Criteria EAL5+ certifications, which are essential for regulated markets in the US and EU. The QS7001, SEALSQ's flagship Post-Quantum Secure Element, uses a ring oscillator-based physical noise source and is classified as "Open for Reuse," enabling broader adoption. This milestone underscores SEALSQ's commitment to high security standards for IoT, industrial, government, and defense applications.