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NIS2 for healthcare providers in Belgium

Healthcare is listed in Annex I of the NIS2 directive. Large companies are essential entities; medium companies are important entities. In Belgium, the rules come from the NIS2 Law of 26 April 2024, applicable since 18 October 2024; the authority is the Centre for Cybersecurity Belgium (CCB), plus a sector authority for some sectors.

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Who is covered in this sector

• Hospitals, clinics and other healthcare providers
• EU reference laboratories
• Research and development of medicinal products
• Manufacturers of basic pharmaceutical products and preparations
• Manufacturers of devices considered critical during a public-health emergency

Very small practices below the medium-size threshold are usually out of scope, unless the national authority designates them.

The threats we see most in healthcare

• Ransomware on patient records and scheduling
• Data theft and extortion on medical data
• Insecure connected medical devices
• Compromised accounts at software and lab suppliers

Five priority measures

1. 01 MFA on email, remote access and the patient-record system
2. 02 Offline, tested backups of clinical systems
3. 03 Network segmentation for medical devices
4. 04 A register of suppliers with access to patient data
5. 05 Downtime procedures rehearsed with care teams

What Belgium requires

• The law of 26 April 2024 has applied since 18 October 2024.
• Registration on Safeonweb@Work was due by 18 March 2025 (18 December 2024 for some digital providers). Not registered yet? Do it now.
• Essential entities had to complete a first conformity assessment by 18 April 2026 and must hold CyberFundamentals (CyFun®) or ISO/IEC 27001 certification by 18 April 2027.
• The CCB framework has three assurance levels — Basic, Important, Essential. Basic is recommended for suppliers of NIS2 entities that are not in scope themselves.
• Important entities are supervised after the fact (for example after an incident); a voluntary CyFun® or ISO 27001 assessment gives them a presumption of conformity.

Significant incidents: early warning within 24 hours, notification within 72 hours, final report within one month. Fines set by the directive: up to €10 million or 2% of worldwide turnover for essential entities, and up to €7 million or 1.4% for important entities (whichever is higher).

Tools and guides

Healthcare in other countries

Other sectors in Belgium

Frequently asked questions

Is my healthcare provider company in scope of NIS2 in Belgium?

Healthcare is an Annex I sector. Large companies are essential entities; medium companies are important entities. Small companies are generally out of scope unless designated. Our NIS2 check gives you the answer in two minutes.

What should we do first?

Register if you are in scope, name an owner, run a short risk assessment, and fix the basics: MFA, tested backups, patching, incident routine.

We are a supplier to this sector. Does it affect us?

Yes, indirectly: your customers must secure their supply chain and will ask you for evidence. See our supplier questionnaire guide.

Sources

• CCB Safeonweb@Work — The NIS2 Law
• CCB — 18 April 2026 deadline for essential entities
• CCB — NIS2 Quickstart Guide

Last checked: 28 September 2026. This page is general information, not legal advice.