Is your OT network ready for NIS2 security?

From shop-floor protocols to enterprise data streams

Try the self-check

NIS2 has been in force since October 2024. Essential and important entities in energy, manufacturing, transport, utilities and digital infrastructure must document OT risks, secure industrial networks, and report incidents. Fines reach EUR 10 million. For IT Directors, OT Security Managers and CISOs who need a fast baseline.

5 days to your first diagnostic meeting
15+ years delivering OT projects
20+ countries across Europe and beyond

What you leave with

A structured analysis of your actual situation.

1

NIS2 and IEC 62443 requirements: what we'll actually cover

Not a generic directive overview. We focus on what's tractable in one conversation: the 7 foundational requirements of IEC 62443-3-3 at a high level, plus risk management from 62443-2-4 and NIS2. Full mapping is a separate project, driven by a proper risk assessment.

2

A practical starting point for registration and audit preparation

You receive a sequenced action plan. What to do in the first 30 days so your organisation is not at the back of the queue when national authorities begin inspections.

3

Initial gap register, ahead of the full risk assessment

A first pass register based on what we observe during the meeting itself: the items already evident enough to act on without waiting. The full ranking with a proper risk assessment methodology follows as the next step in line with IEC 62443-2-4.

4

Effort estimates for a full OT risk analysis

A full OT risk analysis is a project. You need to know how long it will take and what it will cost before committing resources or engaging external consultants. Concrete figures based on the conversation.

Not ready to book a session?

Try the interactive NIS2 check.

10 questions covering Articles 20, 21 and 23. Live scoring as you answer. Get a compliance score and a personalised recommendation in about 8 minutes, all in your browser.

Based on Directive (EU) 2022/2555 (NIS2), Chapter IV. Each question addresses a statutory requirement. Answer honestly for your OT environment.

Nothing is sent anywhere: all calculations happen in your browser.

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Built for

IT Director / CIO
Accountable for the whole picture, needs a board-ready baseline
OT Security Manager / Head of Automation
Knows the network, needs NIS2 translated into engineering language
CISO
Has IT policies and SOC, needs OT under the same risk framework

Covered by NIS2

Energy & utilities

Manufacturing

Transport

Water & wastewater

Digital infrastructure

Food production

Chemicals

Healthcare

Know your position before the deadline does.

The session is free and without obligation. Its purpose is to give you a clear picture of your situation, regardless of what you do with that information afterwards.

Questions we hear most

Yes. Free and without commitment. The purpose is to give you an accurate picture of your situation. If a natural next step emerges after the session, TT PSC will say so directly. If not, you leave with a gap report and action plan you can use independently.