Gridline Partners

WHAT WE DO / 05

Grid security & resilience

OT and ICS cyber security, network hardening, fault ride-through, storm and flood resilience, and restoration planning for the events that will happen.

Gridline assesses, designs and prioritises; remediation is implemented by the utility’s teams and specialist partners under our review.

TYPICAL BUYER: UTILITY CISO / REGULATOR

What Gridline delivers

  • OT/ICS security assessments across SCADA, substation automation and metering head-ends
  • Network segmentation and hardening designs for control and station networks
  • Storm and flood resilience: vulnerability mapping, hardening priorities, spares strategy
  • Restoration planning: black-start reviews, restoration sequences, exercise programmes

Typical engagement

Security engagements start with an assessment scoped to the utility’s actual control estate — not a generic checklist — and end with a prioritised remediation programme the utility can fund in stages. Resilience work is planned around the storm season.

What a client receives

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