Owl Cyber Defense and Foxguard Partner to Secure North American Electrical Grid

On May 26, 2026, Owl Cyber Defense and Foxguard announced a strategic partnership aimed at enhancing the cybersecurity of North America's electrical grid. The collaboration focuses on providing electric utilities with a secure method to connect Operational Technology (OT) and Information Technology (IT) systems while mitigating cyber risks. Central to their strategy is the use of data diodes, which enforce one-way data flow to prevent unauthorized access and malware infiltration. This partnership addresses the urgent need for robust defenses against increasing cyber threats, including ransomware. Both companies emphasize the importance of maintaining grid reliability while modernizing infrastructure. The initiative aligns with regulatory standards such as NERC CIP and IEC 62443, ensuring compliance and enhancing overall resilience. The partnership is a direct response to the growing convergence of OT and IT networks, which has expanded the attack surface for cyber threats.

Key Points: • Owl Cyber Defense and Foxguard have partnered to secure the North American electrical grid. • The collaboration utilizes one-way data diodes to prevent malware from entering critical infrastructure. • The initiative addresses the urgent need for cybersecurity as utilities modernize their systems.