OT Cybersecurity & Compliance
We help manufacturers strengthen PLC, HMI and OT server environments using practical measures that support production, not fight it.
What we look at
- OT asset inventory and basic risk assessment
- Network diagrams, segmentation and firewalls
- Remote access paths and authentication
- Patching and backup practices
Deliverables
- Written assessment and risk summary
- Prioritised remediation roadmap
- Optional quarterly review and patching service
- Evidence packs to support regulatory discussions
Quick OT audit checklist
- Do you have an up-to-date list of PLCs, HMIs, servers and switches?
- Is OT remote access limited, logged and protected by MFA?
- Are critical OT systems patched on a defined cadence?
- Are backups tested and at least one copy kept offline?
- Is your OT network segmented from your office network?
Next step
If any of the above is unclear, we can start with a short workshop and a light-touch review.