NIS2 Compliance for Public Administration in Greece
Central and regional public administration bodies are classified as highly critical under NIS2 Annex I. Attacks on government systems can compromise national security, citizen services and critical decision-making infrastructure.
Reporting to National Cybersecurity Authority (ENISA-GR) / GSRT
Public Administration entities in Greece report significant cybersecurity incidents to GR-CSIRT, operating under National Cybersecurity Authority (ENISA-GR) / GSRT. The NIS2 Article 23 timeline applies:
- 24 h Early warning — notify GR-CSIRT
- 72 h Formal incident notification with initial assessment
- 1 month Final incident report with root cause and remediation
Key cyber risks for Public Administration in Greece
- ▸State-sponsored espionage targeting government networks
- ▸Ransomware disrupting citizen services
- ▸Data breaches of citizen personal data
- ▸Compromised e-government authentication systems
Key NIS2 obligations for Public Administration entities
- ✓Comprehensive information security management system (ISMS)
- ✓72-hour incident notification
- ✓Security of e-government platforms
- ✓Inter-agency cybersecurity coordination
Example in-scope organisations
- ·Central government ministries and agencies
- ·Regional and local government bodies
- ·E-government service platforms
- ·Public data registries
Is your Public Administration organisation in scope in Greece?
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Run the free NIS2 scope check →Frequently asked questions
Is my Public Administration organisation in scope for NIS2 in Greece?
Yes — if you are a medium or large organisation. In Greece, Public Administration is a NIS2 Annex I sector. Large organisations are Essential Entities; medium organisations are Important Entities. Transposed via Law 5160/2024; the National Cybersecurity Authority within the Ministry of Digital Governance supervises compliance. Use our free scope checker for a personalised result.
Who do I report NIS2 incidents to in Greece as a Public Administration entity?
Report significant incidents to GR-CSIRT (National Cybersecurity Authority (ENISA-GR) / GSRT). You must submit an early warning within 24 hours, a detailed notification within 72 hours, and a final report within one month — per NIS2 Article 23.
What security measures must Public Administration organisations implement under NIS2 in Greece?
Under NIS2 Article 21, organisations must implement risk-proportionate security measures including: Comprehensive information security management system (ISMS); 72-hour incident notification; Security of e-government platforms. Additional requirements may apply under Greece's national transposition.
What are the NIS2 fines for Public Administration organisations in Greece?
Essential Entities face fines up to €10 million or 2% of global annual turnover under NIS2 Article 34. Greece's national transposition may set specific enforcement priorities and fine scales.
Related sectors in Greece
For decision-support purposes only. Exact scope depends on Greece's national transposition of NIS2 — verify obligations with a qualified expert.