Cybersecurity

SEL cybersecurity solutions defend and maintain availability of operational technology (OT) networks and industrial control systems (ICSs).

Cybersecurity

Accredited SEL Engineers and our full suite of cybersecurity services help you strengthen defenses and streamline maintenance and compliance processes.

Cybersecurity Resources

SEL continually develops new cybersecurity products for critical infrastructure and contributes to IEEE, NERC, NIST, and IEC standards development.

Cybersecurity

Security solutions add layered cybersecurity to multiple elements of communications networks. From expert personnel to reliable devices, these solutions help ensure a secure system.

The Cybersecurity Challenge

Discover a key challenge facing the cybersecurity industry: a lack of understanding of cybersecurity’s first principles.

Cybersecurity

Networks are protected with multiple layers of cybersecurity, including securing access and permissions, detecting malware, encrypting data, and logging events.

SEL COO Urges Senate to Take a Collaborative Approach to Cybersecurity

SEL COO testifies at Senate hearing on cyber security in the energy industry.

Cybersecurity Center

Cybersecurity for Critical Infrastructure

Keep the electric power grid secure and strengthen your cyber defenses with SEL systems, products, and services.

SEL and U of I Launch $2.5M Cybersecurity Partnership

SEL and U of I Launch $2.5M Cybersecurity Partnership