Sectors We Protect
Industries We Serve
Every industry faces unique cyber risks. Our solutions are purpose-built around the specific threats, protocols, and compliance requirements of your sector.
Healthcare
Protecting medical devices, patient data, and hospital operations from cyber threats that can put lives at risk.
Key Cyber Risks
Ransomware AttacksHospitals are prime ransomware targets — disrupting patient care and forcing costly shutdowns.
Medical Device VulnerabilitiesConnected devices like MRI machines and infusion pumps often run legacy software with no patch support.
Patient Data TheftElectronic health records are extremely valuable on the dark web, driving targeted attacks.
Network Lateral MovementAttackers enter via IT and move laterally into clinical and biomedical OT systems.
How NexOT Protects You
Full visibility of all connected medical devices (IoMT) — seen, profiled, and monitored in real time
Network segmentation isolating clinical systems from administrative IT networks
Continuous threat detection tuned to healthcare protocols and device behaviour
Compliance support for HIPAA, NABH, and healthcare cybersecurity frameworks
Manufacturing
Securing factory floors, production lines, and industrial control systems against disruption and sabotage.
Key Cyber Risks
Production Line DisruptionCyberattacks can halt manufacturing lines, causing massive financial and reputational damage.
IP TheftProprietary designs, formulas, and processes are targets for industrial espionage.
Legacy OT SystemsDecades-old PLCs and SCADA systems with no patching capability create persistent vulnerabilities.
Supply Chain AttacksThird-party vendor access introduces risk vectors that bypass perimeter defences.
How NexOT Protects You
Passive asset discovery across all PLCs, HMIs, SCADA systems — zero disruption to operations
OT-specific threat detection using deep packet inspection for 300+ industrial protocols
Secure remote access for vendors and maintenance teams with full session recording
IEC 62443 compliance framework support for industrial cybersecurity standards
Energy & Utilities
Protecting power grids, water treatment, and utility infrastructure that millions of people depend on every day.
Key Cyber Risks
Grid DisruptionNation-state actors and criminal groups specifically target power infrastructure for maximum societal impact.
SCADA VulnerabilitiesEnergy management systems often have direct internet exposure with inadequate authentication.
Physical ConsequencesA successful cyberattack on energy OT can cause physical damage to equipment and blackouts.
Regulatory PressureIncreasing government mandates for critical infrastructure cybersecurity compliance.
How NexOT Protects You
Real-time monitoring of energy management systems, RTUs, and smart meters
Anomaly detection tuned to energy sector operational baselines and protocols
Network segmentation separating operational systems from corporate IT
NERC CIP and IEC 62351 compliance support for energy sector regulations
Oil & Gas
Securing upstream, midstream, and downstream operations where a cyberattack can have catastrophic safety and environmental consequences.
Key Cyber Risks
Safety System AttacksTargeting Safety Instrumented Systems (SIS) can cause explosions, fires, or toxic releases.
Remote Site ExposureOffshore platforms and remote pipelines with limited connectivity create security blind spots.
Operational DisruptionStopping pipeline flow or refinery operations can cost millions per hour of downtime.
Environmental ImpactCompromised control systems can cause spills and leaks with severe regulatory consequences.
How NexOT Protects You
Visibility across all OT assets from wellhead to refinery including safety systems
Passive monitoring of DCS, SIS, and pipeline management systems without disruption
Threat intelligence specific to oil & gas sector threat actors and attack patterns
IEC 62443 and ISA-99 compliance support for process industry security standards
Data Centers
Protecting the physical and cyber infrastructure of data centers — from cooling systems to power management to network equipment.
Key Cyber Risks
BMS VulnerabilitiesBuilding Management Systems controlling cooling, power, and access are often poorly secured.
Physical Access SystemsSmart locks, CCTV, and badge readers connected to networks create attack entry points.
Power System AttacksUPS systems and PDUs with network access can be manipulated to cause outages.
Multi-Tenant RiskShared infrastructure means one tenant's compromise can affect others.
How NexOT Protects You
Full asset inventory of all IT and OT systems including BMS, CRAC units, and power systems
Network visibility across all infrastructure including out-of-band management networks
Anomaly detection for unusual access patterns or environmental system behaviour
Zero trust architecture for privileged access to critical data center systems
Smart Cities
Securing the interconnected systems that make cities smarter — traffic, utilities, public safety, and civic infrastructure.
Key Cyber Risks
Massive Attack SurfaceThousands of connected sensors, cameras, and devices across a city create enormous exposure.
Public Safety SystemsAttacks on traffic lights, emergency services, or surveillance can directly endanger citizens.
Data PrivacySmart city systems collect vast amounts of citizen data, making them targets for data theft.
Fragmented OwnershipMultiple agencies managing different systems makes unified security governance difficult.
How NexOT Protects You
Unified visibility across all city IoT devices, sensors, and connected infrastructure
Centralised security monitoring across multiple agencies and departments
Automated threat detection for IoT device anomalies and network intrusions
Compliance support for government cybersecurity mandates and data protection regulations
Critical Infrastructure
Securing the essential systems that nations depend on — transportation, water, communications, and defence-related infrastructure.
Key Cyber Risks
Nation-State ThreatsState-sponsored attackers specifically target critical infrastructure for geopolitical leverage.
Long Attack Dwell TimeSophisticated attackers may persist undetected in OT networks for months before striking.
Cascading FailuresInterconnected systems mean a single attack can cause failures across multiple sectors.
Limited Security BudgetsPublic sector organisations often lack dedicated OT security resources and expertise.
How NexOT Protects You
Enterprise-grade OT security tailored for government and public sector environments
Advanced threat intelligence including nation-state actor TTPs and IOCs
Incident response capabilities with rapid containment and recovery support
Alignment with national cybersecurity frameworks and government compliance mandates