04/06/2026
NIS2 audits aren't about having a policy document. They're about proving it.
Belgium's CyberFundamentals deadline is 18 April 2026, and enforcement is already happening. If you're the IT manager responsible for the audit, here are four things inspectors actually check:
✓ Who has access to what, tied to identity and device posture
✓ Incident reporting on the 24h / 72h / 1-month clock
✓ Agentless devices like PLCs, cameras and printers that can't run an agent
✓ Whether your tool sprawl is creating audit gaps
We pulled it all into a practical checklist you can hand to your team.
https://jimber.io/blog/nis2-compliance-checklist-for-it-managers-what-your-audit-expects/