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Energy & Utilities Security
Protect critical infrastructure, SCADA systems, and operational technology from cyber threats.
+87%
Rise in OT Attacks Since 2021
$4.7M
Avg Cost of Energy Sector Breach
72%
Lack IT/OT Convergence Security
Where Disruption Means Disaster
A cyberattack on a bank costs money. A cyberattack on a power grid costs lives. Energy and utility companies operate infrastructure that millions depend on — and attackers, including nation-state actors, know exactly how much leverage that gives them.
The convergence of IT and OT has connected systems that were never designed to be online. SCADA networks managing turbines, pipelines, and substations now share networks with corporate email. Intello provides security that bridges this gap — protecting operational technology without disrupting the operations it controls.
Grid Protection
OT Security
SCADA Defence
Compliance
Key Security Challenges
Threats targeting energy and utility infrastructure
Critical Infrastructure Attacks
Nation-state actors and APT groups specifically targeting power grids, pipelines, and water systems for disruption and espionage.
SCADA & ICS Vulnerabilities
Industrial control systems designed decades ago without security — now connected to networks and exposed to modern threats.
IT/OT Convergence
Bridging two worlds — corporate IT networks meeting operational technology without proper segmentation or monitoring.
Smart Grid Risks
IoT sensors, smart meters, and distributed energy resources expanding the attack surface exponentially.
Regulatory Pressure
CERT-In directives, national CII protection mandates, and sector-specific regulations demanding demonstrable security controls.
Supply Chain Threats
Compromised vendor firmware, malicious updates to SCADA software, and hardware tampering in the supply chain.
How We Protect Energy Infrastructure
Security solutions built for operational environments
OT Security
Specialised assessment and monitoring for SCADA, ICS, DCS, and PLCs — without disrupting operations.
SIEM Solutions
Centralised log management, real-time correlation, and threat detection across IT and OT environments.
SOC Services
24/7 monitoring with analysts trained on energy sector threat patterns and OT-specific attack indicators.
Incident Response
Rapid containment and recovery for critical infrastructure — minimising downtime and safety impact.
ISO 27001
ISMS implementation and certification adapted for energy sector operations and regulatory requirements.
CERT-In Compliance
Meeting CERT-In incident reporting directives, vulnerability disclosure requirements, and security mandates.
Network Segmentation
IT/OT separation with industrial DMZs, Purdue model implementation, and zero-trust architecture.
Access Control
Privileged access management for critical systems — ensuring only authorised personnel touch operational infrastructure.
Data Protection
Encryption and DLP for SCADA telemetry, operational data, customer records, and grid management information.
VAPT for OT
Safe vulnerability assessments for industrial environments — testing without triggering operational disruptions.
Smart Grid Security
Securing IoT sensors, smart meters, and distributed energy resources across the grid.
Supply Chain Security
Vendor firmware validation, software integrity checks, and hardware supply chain risk assessment.
Compliance Frameworks
Regulatory requirements for energy infrastructure
CERT-In Directives
Incident reporting within 6 hours, vulnerability disclosure, security audit requirements, and compliance mandates for critical infrastructure operators.
ISO 27001
Information security management system standard providing systematic framework for securing energy sector IT and OT environments.
IEC 62443
International standard for industrial automation and control system security — the baseline for OT cybersecurity in energy.
National CII Protection
Country-specific critical information infrastructure protection mandates requiring enhanced security controls for energy operators.
Case Study
Regional Energy Provider — Power Generation & Distribution
Challenge
Aging SCADA infrastructure connected to corporate networks without segmentation. Growing regulatory pressure from CERT-In and national CII directives. No visibility into OT network traffic or anomalies.
Solution
Intello deployed IT/OT network segmentation, OT-specific SIEM with custom correlation rules, 24/7 SOC monitoring trained on energy threats, CERT-In compliance program, ISO 27001 implementation, and safe OT vulnerability assessments.
Results
Full IT/OT segmentation with industrial DMZ
CERT-In compliance achieved — 6-hour reporting capability
ISO 27001 certification for IT and OT environments
85% reduction in security incidents
SIEM detecting OT anomalies in real-time
Zero operational disruption during implementation