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Shaun C. Six
Shaun C. Six is president and CEO of UTSI International Corporation in Houston, Texas, an OT cybersecurity and systems integrator serving critical infrastructure asset owners and operators across public and private sectors. For 20 years, Shaun has led the design, delivery and long-term support of OT systems. His work centers on OT integration, innovation, sustainability and security. He holds a Master of Science in management and a Project Management Professional (PMP) credential. Shaun is also a coauthor of the “Quantum Readiness for OT” chapter in the International Centre for Chemical Safety and Security (ICCSS) v2 edition in 2026.
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Feature
A Practical Path to Post-Quantum Readiness in Operational Technology
How to develop an OT cybersecurity roadmap to transition to PQC algorithms designed to resist quantum-computer-enabled decryption.By: Georgianna Shea, Shaun C. Six08 October, 2026 | 7 minutes
International Society of Automation
PO Box 12277
Research Triangle Park, NC 27709
E-Mail: [email protected]

