- PLC
- DCS
- SCADA
Oil & Gas
Resilience and security across upstream, midstream and downstream infrastructure.
ExploreIndustries
ICS/OT cybersecurity for your industry
Comprehensive protection for the sectors that keep the world running, because your industry deserves the best.
- 8 industries
- PLC, DCS and SCADA to mainframes
- Mapped to the standards each answers to
- PLC
- DCS
Petrochemicals
Visibility and control over interconnected systems, so threats cannot disrupt production or compromise safety.
Explore- PLC
- DCS
- SCADA
Manufacturing
Secured industrial control systems that prevent downtime, financial loss and production disruption.
Explore- PLC
- DCS
- SCADA
- Substations
- Smart meters
Energy
Power utilities protected against outages, for uninterrupted power delivery.
Explore- SCADA
- Smart grid
Utilities
System integrity, data security and uninterrupted service delivery.
Explore- PLC
- SCADA
- MES
Pharmaceuticals
Intellectual property, research data and supply chains secured, with compliance built in.
Explore- PLC
- DCS
- SCADA
Mining
Safe, uninterrupted operations with the OT systems and critical assets protected.
Explore- Mainframes
- ATMs
Banking
Asset hardening and compliance that defend critical banking systems.
ExploreSector by sector
The systems you run, the standards you answer to
What each industry depends on, and the frameworks its security is measured against. Pick one to see how we protect it.
IndustrySystems we secureStandards you answer to
Oil & Gas- PLC
- DCS
- SCADA
- IEC 62443
- NIST CSF
- NERC CIP
- PLC
- DCS
- ISA/IEC 62443
- NIST SP 800-82
- PLC
- DCS
- SCADA
- IEC 62443
- NIST
- ISO/IEC 27001
- CMMC
- PLC
- DCS
- SCADA
- Substations
- Smart meters
- NERC CIP
- IEC 62443
- ISO/IEC 27001
- SCADA
- Smart grid
- NERC CIP
- ISO/IEC 27001
- NIS2
- PLC
- SCADA
- MES
- IEC 62443
- GxP
- FDA 21 CFR Part 11
- GAMP
- PLC
- DCS
- SCADA
- Safety and regulatory frameworks
- Mainframes
- ATMs
- PCI DSS
- GLBA
- FFIEC
- SOX
Recent attacks, by sector
The challenges your industry is facing now
Three recent attacks from the public record, and how each would have gone with Novaigu in place.
Utilities · April 2025
4 hours
Before the open valve was noticed
A dam valve opened from afar
The challengeControl systems that can be reached remotely, with no one watching what changes on them.
How it would have gone with NovaiguManufacturing · September 2025
£1.9bn
Estimated cost to the UK economy
Five weeks without a production line
The challengeA breach in business systems that forces every plant to stop.
How it would have gone with NovaiguPharmaceuticals · May 2026
16 days
From breach to fully operational
Ransomware in the medicine supply chain
The challengeRansomware that reaches manufacturing, where every system has to come back to a known, validated state.
How it would have gone with NovaiguIn every sector
What stays the same wherever we work
On-prem by design
Nothing depends on cloud services or external telemetry, which matters for regulated and isolated sites.
No disruption
No agents, SPANs, TAPs or configuration changes, so production keeps running while we work.
Compliance built in
Controls and reports mapped to the frameworks your sector answers to, from NERC CIP to PCI DSS.
Leaner teams
Less need for specialized security staff at every site, plant or branch.
Protect your critical infrastructure today
Take the first step toward securing your operations. See how Novaigu discovers, hardens and monitors your ICS/OT environment, without agents and without disruption.