Downtime has immediate cost
Every hour of stopped production is measurable loss — security actions must respect availability.
Industries
Cybersecurity for Manufacturing
Protect production uptime across IT and OT — where a security incident becomes a physical one.
When cyber risk becomes physical
In manufacturing, a security incident can stop a line, damage equipment or compromise safety. Operational technology poses distinct challenges: long-lived controllers, protocols never designed with security, and production windows where downtime is unthinkable. Meanwhile, IT/OT convergence continues to dissolve the air gap.
We help manufacturers establish visibility into OT environments, segment industrial networks safely, protect the IT/OT boundary, and detect threats without disrupting production.
Threat and compliance context
Sector pressures
The realities of securing production environments.
Unpatchable controllers
PLCs and legacy HMIs cannot be patched or instrumented on demand.
IT/OT convergence
Remote support, analytics and Industry 4.0 link unprotected operational networks to the enterprise.
Ransomware targeting
Manufacturers are prime ransomware targets precisely because availability is critical.
Our approach
How we help
Passive-first, availability-respecting security.
OT visibility
Passive discovery and asset inventory of industrial networks without production impact.
Industrial segmentation
Zones and conduits based on IEC 62443 principles, implemented with minimal disruption.
IT/OT boundary control
Strict, monitored access paths between enterprise and production networks.
Remote access security
Vendor and engineer access brokered, restricted and recorded.
Detection for OT
Behavioural monitoring that identifies anomalous controller and protocol activity.
Incident response for OT
Response playbooks that account for safety and production constraints.
Outcomes
What this delivers
- Complete OT asset visibility without touching controllers
- Industrial zones segmented to contain enterprise-side intrusion
- Vendor remote access controlled and recorded
- Detection of anomalous industrial protocol behaviour
- Response procedures that protect both safety and output
FAQ
Manufacturing — common questions
No. We start with passive visibility and non-intrusive controls, sequence any changes through maintenance windows, and validate every action against availability. Production continuity is a design constraint, not an afterthought.
Through the network around it: segmentation, strict access paths, protocol-aware monitoring and compensating controls — without modifying controllers that cannot be safely touched.
With visibility: you cannot defend assets you have not inventoried. Passive discovery establishes the asset baseline, then segmentation and boundary control follow, sequenced by risk.
Explore
Relevant solutions
Secure your manufacturing environment
Speak with our team about the threats, obligations and constraints specific to your sector.