Isidore Quantum®: Post-Quantum Cybersecurity for Public-Sector Missions

Forward Edge-AI provides Isidore Quantum®, a family of compact, quantum-resilient cybersecurity solutions designed to help public-sector organizations protect sensitive communications, operational technology, critical infrastructure, and mission data from the convergence of Artificial Intelligence (AI), cyberattacks and emerging quantum-computing threats. Forward Edge-AI is a U.S.-based small business focused on AI-enabled security technologies that improve public safety, national security, and mission readiness. Its capabilities have been applied across air, land, sea, space, and cyber environments for government customers, reducing technology-integration and program-transition risk.

Isidore Quantum benefits public sector market by providing a practical path to post-quantum security without requiring organizations to replace their existing networks, radios, routers, endpoints, or operational systems. Its protocol-agnostic, hardware-agnostic, “bump-in-the-wire” architecture can be installed between a device and its network connection, enabling quantum-resistant encryption with limited reconfiguration and no application-level changes. This approach supports phased modernization, allowing organizations to strengthen legacy and modern environments while preserving prior technology investments.

The solution is designed around zero-trust principles and Commercial National Security Algorithm (CNSA) Suite 2.0-aligned cryptography. Isidore Quantum supports applications involving IPv4, IPv6, tactical radios, 5G, satellite communications, supervisory control and data acquisition systems, industrial control systems, Internet of Things devices, data centers, unmanned platforms, and mobile or expeditionary networks. Its compact, low-power form factor is particularly valuable for public-sector operations where size, weight, power consumption, network availability, and deployment speed are critical constraints.

For organizations responsible for critical infrastructure, Isidore Quantum can help secure data moving between operational technology and information technology environments. Its one-way data-diode configuration combines unidirectional information flow with post-quantum encryption, allowing telemetry, monitoring information, sensor data, and mission updates to leave protected networks while preventing inbound malware or unauthorized return traffic. Potential public-sector applications include defense command and control, emergency management, power and water utilities, transportation, healthcare systems, public-safety communications, ports, aviation, space systems, and environmental monitoring.

Isidore Quantum also offers public-sector buyers operational and acquisition advantages. Forward Edge-AI reports faster deployment and lower total ownership costs than conventional infrastructure replacement approaches. Its commercial-first, COTS-ready model supports rapid fielding and can be acquired through multiple government contracting pathways, including SBIR Phase III awards, CSOs, BPAs, BOAs, IDIQ task orders, and the DoD Tradewinds Solutions Marketplace. These options can reduce procurement friction, support pilot deployments, and enable agencies to scale quantum-resilient protection as mission requirements evolve.

By combining post-quantum cryptography, zero-trust isolation, AI-assisted threat response, cryptographic agility, and compatibility with existing infrastructure, Isidore Quantum helps public-sector organizations improve cyber resilience today while preparing for the security requirements of the quantum era.