WISeSat.Space Advances Post-Quantum-Ready Satellite Communications to Support U.S. Quantum-Security Objectives

WISeSat.Space Advances Post-Quantum-Ready Satellite Communications to Support U.S. Quantum-Security Objectives

Integrating SEALSQ semiconductor technology to support secure satellite operations, sovereign communications and critical infrastructure connectivity

WISeSat.Space outlined its strategy to integrate post-quantum cryptography (“PQC”) into its next-generation satellite communications and Internet of Things (“IoT”) architecture, supporting the migration objectives established by U.S. Executive Order 14412, Securing the Nation Against Advanced Cryptographic Attacks.

The Company is developing a security architecture designed to protect communications, digital identities and satellite operations against both conventional cyberattacks and emerging quantum-computing threats. Its approach combines post-quantum semiconductor technologies from its sister company, SEALSQ Corp.’s (Nasdaq: LAES) with trusted digital identity and cryptographic key management across connected devices, ground infrastructure and future satellite platforms.

“Security is a core differentiator in our strategy to build a satellite communications business serving governments, enterprises and critical infrastructure operators,” said Carlos Moreira, Founder and CEO of WISeSat.Space. “As satellites become increasingly critical infrastructure for our digital economy, protecting them throughout their operational lives is central to our value proposition. Our ambition is to bring trust into every layer, from the semiconductor and connected device to the ground station and satellite. By integrating post-quantum technologies across connected devices, ground infrastructure and satellites, we aim to strengthen our competitive position, address demand for secure, sovereign communications and create long-term shareholder value.”