DeNexus Joins ISA Cybersecurity Alliance to Standardize OT Risk Assessment
Event summary
- DeNexus joined the ISA Global Cybersecurity Alliance (ISAGCA) on September 22, 2026, to advance OT cybersecurity standards.
- DeNexus provides evidence-based solutions for OT cyber risk visibility, financial impact calculation, and risk mitigation prioritization.
- DeNexus CEO Jose M. Seara previously led sessions on OT cyber insurance and risk transfer at ISA events in 2026.
- ISAGCA includes industry leaders like Chevron, GSK, and Honeywell, focusing on OT cybersecurity standardization.
The big picture
DeNexus' move underscores the growing need for standardized OT cybersecurity frameworks as industrial systems face increasing digital threats. The alliance with ISAGCA positions DeNexus to bridge the gap between technical standards and financial risk assessment, a critical shift for board-level decision-making. This collaboration could set a precedent for how OT cybersecurity is managed and insured at scale.
What we're watching
- Standards Adoption
- How quickly DeNexus can integrate ISA/IEC 62443 standards into its platform and influence broader industry adoption.
- Risk Quantification
- Whether DeNexus can make industrial cyber risk quantifiable for boards and investors, enabling better governance and risk transfer.
- Industry Collaboration
- The pace at which ISAGCA can drive collaboration among global leaders to strengthen OT cybersecurity practices.
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