# Can a ransomware attack on office IT stop a production line?

Yes, and it is the most common way production stops in a cyber incident, even when the machines themselves are untouched. Lines depend on IT systems for orders, recipes, labels, shipping and quality records; when the ERP, the label server or the file shares are encrypted, many plants stop rather than produce without traceability. Others shut production down as a precaution while they find out how far the attacker got. So protecting production starts on the IT side: list the IT systems each line needs, plan how to run without them for a day, keep offline backups of those systems and test restoring them. NetSenX watches the IT-side steps that come before encryption, on every plan: beaconing, scanning, lateral movement and unusual outbound volume. From the Pro plan it shows OT traffic in the same dashboard. It does not stop ransomware; it gives you time to act.

FAQ: [OT and IoT](https://netsenx.com/en/faq/ot) · https://netsenx.com/en/faq/can-ransomware-on-office-it-stop-a-production-line

## Read next

- https://netsenx.com/en/ot-network-monitoring
- https://netsenx.com/en/detect-ransomware-on-the-network
- https://netsenx.com/en/blog/2026-10-31_factory-attack-before-production-stops

## Related questions

- [How do we control maintenance laptops that connect to our production network?](https://netsenx.com/en/faq/how-to-control-maintenance-laptops-on-the-production-network)
- [Can we see which controllers a visiting technician's laptop talked to?](https://netsenx.com/en/faq/can-we-see-which-controllers-a-technicians-laptop-talked-to)
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