January 30, 2026

Breaking Down OT Cybersecurity: Highlights from UTSI’s Six‑Part Series

14 minutes

This Follower Friday on The Green Insider spotlights the powerhouse UTSI podcast series and the cutting‑edge conversations shaping the future of OT. Mike Nemer and Shaun Six break down the latest in OT innovation, AI, security, and energy efficiency, while showcasing standout partners like Sequre Quantum, Siemens, BlastWave, and EdgeRealm. It’s a dynamic deep dive into why OT cybersecurity is becoming mission‑critical for today’s infrastructure leaders — and how collaboration, education, and next‑gen technology are driving the industry forward.

UTSI Podcast Series Conclusion

Final episode of a six‑part podcast series sponsored by UTSI International.

Features reflections from Mike Nemer and Shaun Six (CEO, UTSI International) on relationships built during the series.

Emphasis on OT cybersecurity as a core theme.

Emergent insight: AI’s environmental impact surfaced as an unintended but compelling storyline.

Episode structure includes a brief series recap, a short CEO segment (8–10 minutes), and post‑production editing support.

Critical Infrastructure Security Challenges

UTSI’s 40‑year history supporting critical infrastructure is underscored.

Industry challenges highlighted:

Talent shortage (≈5 engineers leaving for every 1 entering).

Rapid increase in connectivity of critical infrastructure devices.

AI positioned as a force multiplier for operators—but also a potential attack vector if data is exposed.

Partnerships discussed:

Sequre Quantum – quantum random number generators.

BlastWave – insights into AI’s dual role as defender and risk.

Focus on showcasing technologies that secure operations and protect infrastructure from emerging threats.

AI Data Center Energy Solutions

Collaboration with Siemens (via Alyssa) on AI’s impact on data centers.

Key concerns: rising energy and water consumption driven by AI workloads.

Edge Realm highlighted for improving energy density at the edge to reduce strain.

Introduction of LeakGeek, a rapid leak detection and response tool.

Work with EdgeRealm also addresses illegal hot tapping and oil theft, noted as more common than publicly acknowledged.

OT Cybersecurity: Collaboration and Education

Strong focus on securing operational technology (OT) and industrial control systems.

Call for improved private–public collaboration and information sharing.

Many cyberattacks go unreported to avoid reputational damage.

Attack vectors increasingly include everyday devices (e.g., printers, fax machines).

Ransomware incidents can cost organizations millions of dollars per day.

Emphasis on educating boards and investors about OT cybersecurity risks and value.

UTSI OT Cybersecurity Partnership

UTSI’s approach includes:

Cloaking OT systems.

Securing remote access.

Improving visibility and auditability of networks.

Recognition of sponsorship and education value of a six‑part cybersecurity series.

Closing remarks focused on partnership, knowledge sharing, and raising cybersecurity awareness.

A special shout out the guest in this UTSI podcast series, Paulina Assmann, Alissa Nixon, Tom Sego, Frank Stepic, and Robert Hilliker.

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This podcast is sponsored by UTSI International. To learn more about our sponsor or ask about being a sponsor, contact ERENEWABLE and the Green Insider Podcast.

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