Validate IT network security and IT/OT segmentation
Energy utilities operate converged IT/OT networks where a compromised corporate system can become a pathway to operational technology. NodeZero tests the IT layer -- corporate networks, SCADA data collectors, control centre IT systems -- and validates that network segmentation prevents lateral movement from IT into OT environments.
Your specific challenges
IT/OT convergence risk
Attackers compromise IT networks first, then pivot to OT. Your segmentation between IT and SCADA networks has never been independently tested.
SoNS enhanced obligations
Transmission operators are SoNS-designated. Under the enhanced cyber security obligations they can be required to undertake vulnerability assessments — with evidence of real exploitability, not just scan output.
AESCSF compliance
The Australian Energy Sector Cyber Security Framework requires validated controls, not just documented policies.
Built for your situation
IT/OT segmentation testing
NodeZero validates whether compromised IT systems can reach SCADA data collectors, control centre systems, or OT networks. Proves isolation works.
SoNS assessment evidence
Internal and external pentesting with Quick Verify for re-runs. Generates CIRMP-ready assessment reports with CVSS scores and remediation guidance.
Pair with OT-specific tools
NodeZero covers the IT layer and IT/OT boundary. Pair with Claroty, Dragos, or Nozomi Networks for deep OT/SCADA protocol-level testing.
Validate your IT/OT segmentation
See how NodeZero tests the IT layer and IT/OT boundary in energy environments