Cybersecurity for the Energy Sector

The energy industry is evolving fast. With the expansion of smart grids, renewable energy systems, and interconnected infrastructure, today’s power providers face not only rising demand but rising cyber risk. From centralized utilities to distributed generation, the sector must ensure resilience without compromising innovation.

At Novaigu, we specialize in securing the full spectrum of energy infrastructure from control centers and substations to wind farms and battery storage systems. Our solutions are designed to embed cybersecurity at the core of energy operations, minimizing downtime, enhancing grid stability, and eliminating the need for large security teams in the field.

Industry Challenges We Address

1

Converged, Digitized Infrastructure

As IT and OT systems merge across generation, transmission, and distribution, traditional defenses fall short.

2

Distributed Assets, Centralized Risk

Smart meters, renewables, and grid-edge devices introduce countless points of entry that must be secured without adding complexity.

3

High Availability Expectations

Unplanned downtime isn’t just inconvenient; it risks cascading failures across the grid and violates regulatory mandates.

4

Evolving Compliance Pressure

From NERC CIP and ISO 27001 to regional energy security mandates, compliance is growing more rigorous and continuous.

Our Energy Cybersecurity Framework

Insurance icon

Resilient OT Architecture for Energy Systems

We help design and reinforce SCADA, DCS, and PLC environments that are secure by design, built to withstand disruptions without compromising uptime.

Insurance icon

Grid Segmentation & Access Control Enforcement

Novaigu implements strict segmentation between generation assets, transmission controls, and enterprise systems, ensuring threats are contained and access is tightly managed.

Insurance icon

Secure Modernization of Smart & Renewable Infrastructure

From solar arrays and wind farms to EV charging and distributed storage, we help energy providers deploy scalable, secure systems that are built for tomorrow’s load and threats.

Insurance icon

Structured Risk Assessments & Prioritized Mitigation

We deliver practical, ranked security plans tailored to energy-specific protocols, helping operators proactively resolve vulnerabilities and reduce complexity.

Insurance icon

Remote Patch & AV Management for Field Sites

Novaigu supports secure, low-touch patch deployment across remote substations, field devices, and microgrid controllers without requiring constant onsite expertise.

Insurance icon

Hardened Backup & Recovery for Operational Continuity

Energy providers need guaranteed restoration without guesswork. We implement redundant, air-gapped backup strategies that protect critical control data and restore systems quickly.

Why Energy Providers Choose Novaigu?

Power Security at the Core of Energy Innovation

As the world electrifies, the resilience of energy infrastructure becomes a national and economic priority. Novaigu helps energy providers architect future-ready systems that deliver reliability, compliance, and efficiency without operational burden.

Let’s secure your grid and power the next generation safely and smartly.

Download Resources

Case Study - Team Backlog

— Trigger

  • Organization is in a firefighting mode.
  • Spending money is creating additional requirements, and open new attack vectors.

— Challenge

  • 23 facilities globally.
  • Inconsistency in results between regions.
  • Different solutions deployed on each site to mitigate the same threats.
  • New management has no visibility or historical data to rely on in decision making.

Novaigu Platform

  • Identify the organization risk profile.
  • Discover and assess assets to establish a cybersecurity baseline.
  • Implement a cyber security maturity roadmap.
  • Implement mitigations based on criticality to improve resilience.
  • Reassess on regular basis to measure maturity and budgeting requirement.

Case Study - Regulatory Compliance

— Trigger

  • Change in Regulatory and Compliance requirements.
  • Implement a cyber security program and assess their maturity on annual bases.
  • Three facilities in the US and Canada.

— Challenge

  • Large quantity of assets (170 network devices, 340 systems, 1000s of network connected field devices per site).
  • Reliance on the IT team to manage their assets.
  • Five specialized resources and six months to complete the task.

Novaigu Platform

  • Identify ICS/OT assets and define ownership, responsibility and accountability, and segregate OT and IT assets.
  • Reduce efforts, logistics and time required to one week per site.
  • Execute a vulnerability Assessment to evaluate weaknesses in security controls (per frameworks and standards) and provide a detailed and prioritized roadmap for the cybersecurity program.
  • No disruption to operators during the activities.
  • Reduce average cost from 340K to 120K a year.

Case Study - Expansions & Upgrades

— Trigger

  • Additional production units.
  • System upgrades and migrations.

— Challenge

  • Lack of staff and skills.
  • New systems interface with the existing environment.
  • Added complexity to inventory and managed assets.
  • Site has no visibility, and the new systems are adding risks.

Novaigu Platform

  • Immediately discover the new connected assets.
  • Scan security configurations on each asset and harden it.
  • Classify and organize assets based on use, functionality and criticality.
  • Execute a vulnerability Assessment to evaluate weaknesses in security controls, user access, patch, AV … etc.
  • Report on gaps and prioritize remediations based on compliances, security lifecycles and maturity levels.
  • The remediations (hardware, software, labor) can upon negotiations contracted to Novaigu professional services for implementation.