OT SOC Metrics and Monitoring for Industrial Plants

Chennai-Based OT SOC With Industrial Detection Engineering and Board-Level Metrics

Industrial plant leaders increasingly ask the same question: how do I actually measure whether my ICS cybersecurity investment is working? Traditional IT SOCs do not understand DCS, PLC, SIS, historian or batch control telemetry, and generic SIEM alerts drown plant engineers in false positives. Codesecure Solutions runs a dedicated Chennai-based OT SOC purpose-built for Indian industrial plants, with tuned detection rules for chemical, pharma, power, oil and gas, and discrete manufacturing environments, plus board-ready cyber risk metrics and KPI dashboards your leadership team can actually use.

Our OT SOC service covers the full lifecycle: asset discovery on your plant network, detection engineering against real ICS attack patterns, 24x7 monitoring and triage, incident response support, and a monthly board-ready metrics pack that reports cyber risk in the same language as process safety and reliability KPIs. Every SOC engagement is aligned to IEC 62443-2-1, NIST SP 800-82, MITRE ATT&CK for ICS, CERT-In OT guidance and relevant CEA and sector regulator expectations.

OT SOC Metrics and Monitoring Services for Industrial Plants team

OT SOC Metrics and Monitoring Services for Industrial Plants We Deliver

Codesecure delivers a complete OT SOC and metrics practice built for Indian industrial plant operations:

24x7 OT SOC Monitoring: Chennai-based OT SOC providing 24x7 detection and response with OT-aware rule sets for DCS, PLC, historian, SIS, batch, MES and plant engineering workstations.
OT Detection Engineering: Custom detection content mapped to MITRE ATT&CK for ICS, tuned for your plant's specific DCS, PLC and protocol mix to minimize false positives and catch real adversarial behavior.
Cyber Risk KPI and Metrics Reporting: Monthly board-ready metrics pack covering asset coverage, vulnerability exposure, mean time to detect, mean time to respond, patch lag, backup health and plant cyber risk score.
ICS Threat Intelligence Feed: India-specific OT threat intelligence covering known ICS adversary campaigns, supplier compromise patterns, ransomware families targeting industrial operations and regional geopolitical risk.
Incident Response Retainer: On-call ICS incident response with plant-floor experience, tabletop exercises for your operations and safety teams and post-incident review support.
OT SOC Maturity Uplift: Gap assessment and uplift of your existing OT SOC or in-house SIEM capability against IEC 62443-2-1, NIST SP 800-82 and CERT-In guidance.

Our OT SOC and Metrics Methodology

Every OT SOC engagement follows a proven 5-phase methodology that respects plant availability, safety and the realities of Indian industrial operations.

Phase 1: Plant Asset and Telemetry Discovery

We map every OT asset across DCS, PLC, SIS, historian, batch, MES and engineering workstation networks and identify the telemetry sources our SOC will ingest.

Phase 2: Detection Engineering and Tuning

We build custom detection content mapped to MITRE ATT&CK for ICS and tuned for your plant's protocol mix, vendor stack and operational profile to minimize false positives.

Phase 3: SOC Onboarding and Runbooks

We onboard your plant to the Codesecure OT SOC, document plant-specific runbooks, escalation contacts and handover procedures with your control room and I&C team.

Phase 4: 24x7 Monitoring and Metrics Reporting

Our Chennai OT SOC runs 24x7 monitoring, triage and escalation, and publishes a monthly board-ready metrics pack with clear trend lines and action items.

Phase 5: Continuous Improvement and Tabletop Drills

Quarterly detection tuning reviews, tabletop exercises with operations, safety and HSE teams and annual OT SOC maturity reviews against IEC 62443-2-1.

Why Indian Plants Pick Codesecure for OT SOC and Metrics

Codesecure is one of the few Indian cybersecurity firms running a dedicated OT SOC with real plant-floor experience:

Chennai-based OT SOC with analysts trained on DCS, PLC, SIS and industrial protocols
Detection content mapped to MITRE ATT&CK for ICS and tuned for Indian plant environments
Board-ready monthly metrics pack with clear trend lines and risk-reduction evidence
Integration with Honeywell, Yokogawa, Emerson, ABB and Siemens DCS and historian data
Fixed-price per-plant subscription with named analysts and clear SLAs

Industries We Serve

Our OT SOC practice supports every kind of Indian industrial operation:

Petrochemical refineries and specialty chemical plants
Bulk drug API and pharmaceutical manufacturing
Thermal, hydro and renewable power generation
Oil and gas upstream, midstream and downstream
Cement, steel and metals manufacturing
Automotive and discrete manufacturing plants
Water, wastewater and critical utilities

Frequently Asked Questions

The OT SOC metrics that matter to plant leadership are the ones that connect cyber risk to operational reliability and process safety. Codesecure's monthly metrics pack covers OT asset coverage percentage, known vulnerability exposure by criticality, mean time to detect and respond on OT incidents, patch and firmware lag against vendor advisories, backup and recovery health, and an overall plant cyber risk score mapped to IEC 62443 security levels. Every metric is reported with a clear trend line and specific action items, not vanity charts.

Traditional IT SOC monitoring is built around Windows event logs, endpoint detection and cloud telemetry. OT SOC monitoring is built around DCS, PLC, SIS, historian and industrial protocol telemetry like Modbus, PROFINET, OPC and HART. Detection rules, triage workflows and escalation paths have to respect plant safety and availability, so OT analysts never force reboots, aggressive quarantines or same-day patches. Codesecure runs a dedicated OT SOC separate from our IT SOC, with analysts trained specifically on ICS environments.

Yes. We integrate with Honeywell Experion, Yokogawa CENTUM, Emerson DeltaV, ABB 800xA, Siemens PCS 7 and their historians including PI System, Honeywell PHD, Yokogawa Exaquantum and Emerson OSI PI. Integration uses passive read-only methods so our SOC never impacts plant control or safety.

Yes. Many Indian plant operators already have an IT SIEM but need OT-aware depth. Codesecure can run as your dedicated OT SOC while your existing IT SIEM continues to cover enterprise systems, or we can forward tuned OT alerts into your IT SIEM for a single pane of glass. We also support uplift of your in-house SOC with OT-specific detection content if you prefer to build in-house capability.

OT SOC subscriptions are priced per plant based on number of DCS and PLC nodes, telemetry volume and SLA requirements. A typical mid-sized Indian chemical or pharma plant subscription starts in the mid single-digit lakh INR per month range, inclusive of 24x7 monitoring, detection engineering, monthly metrics reporting and incident response retainer. Multi-plant corporates attract volume pricing and a consolidated metrics pack across the estate.

Related Services

Managed SOC Virtual SOC OT Security Audit SCADA Security

Get Started Today

Book a free 45-minute OT SOC discovery call with a Codesecure analyst. We will review your plant's current monitoring posture, existing tools and key cyber risks and send a fixed-price OT SOC subscription proposal within 48 hours.