NIS2 Penetration Testing

Requirement: Entities must apply security testing to systems throughout their development and maintenance lifecycle, including vulnerability handling and disclosure processes.

How Matproof covers it: Matproof AI Penetration Testing runs SAST, DAST, API, and infrastructure scans on every build. Findings are validated with proof-of-exploit and tracked to remediation in the Matproof control console — producing the audit trail regulators request.

Requirement: Entities must continuously assess whether their technical measures actually reduce risk — not just that they exist on paper.

How Matproof covers it: Continuous scans provide quantitative evidence of risk-reduction over time: vulnerabilities found, time-to-remediate, regression rates. Matproof exports these as dashboards and PDF reports for your competent authority.

Requirement: Organisations must embed cyber hygiene including vulnerability management into their operations.

How Matproof covers it: Scheduled recurring scans (weekly or per-deploy) institutionalise vulnerability discovery as part of the SDLC rather than a one-off event.

Requirement: Access control and asset management weaknesses must be identified and corrected.

How Matproof covers it: Matproof's cloud-infrastructure testing enumerates IAM misconfigurations, over-privileged roles, and exposed assets across AWS, Azure, and GCP — mapped to NIS2 technical control categories.

Requirement: Significant incidents must be reported to CSIRTs within 24 hours (early warning) and 72 hours (incident notification).

How Matproof covers it: Every validated vulnerability carries severity scoring, CVSS, exploitation evidence, and impact analysis — the exact artefacts required for CSIRT notifications. Matproof's incident-reporting templates are pre-mapped to BSI, ANSSI, NCSC and other national authority formats.

Does NIS2 require penetration testing?

NIS2 Article 21(2)(e) and (f) require technical testing and continuous assessment of cybersecurity measures. While NIS2 does not prescribe a specific testing methodology, penetration testing is the recognised technical control used by essential and important entities to satisfy these obligations.

How often should we pentest under NIS2?

NIS2 does not specify a frequency, but supervisors expect testing proportionate to risk. For essential entities handling critical services, annual testing is no longer considered sufficient. Most compliant programmes run automated continuous scanning plus targeted manual testing after major changes. Matproof enables per-deploy testing at the cost of a single traditional annual engagement.

Can AI-automated pentesting replace manual NIS2 testing?

For essential and important entities, Matproof provides the continuous technical testing required by Article 21 and the evidence base required by Article 23 reporting. For certain complex engagements — advanced red teaming, social engineering, or physical security — human-led testing may still be scoped in as a complement. Most entities use automated testing as the core programme and add targeted manual engagements as needed.

What fines apply for NIS2 non-compliance?

Essential entities face fines of up to €10 million or 2% of global annual turnover, whichever is higher. Important entities face fines of up to €7 million or 1.4% of turnover. Management bodies can also be held personally liable under Article 20.

Does Matproof work for essential entities in critical sectors (energy, health, transport)?

Yes. Matproof's scanning covers web, API, cloud, and code layers that are common across all 18 NIS2 sectors. For sector-specific OT/ICS testing, we partner with specialised firms — findings from both sources flow into the same Matproof compliance dashboard.