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NIS2 Article 21 · Operational Resilience
How prepared are you for NIS2 compliance?
Benchmark your organization's cybersecurity risk management posture across 5 critical Article 21 domains — and get a detailed report of your NIS2 readiness in under 5 minutes.
20
Questions
5
Domains
~5
min
Your assessment domains
- 1Governance & AccountabilityHow resilience controls are enforced, owned, and tested across your organization.
- 2Incident Detection & ResponseYour ability to detect, contain, and recover from storage-layer incidents.
- 3Business Continuity & RecoveryThe depth and reliability of recovery capabilities under real-world stress conditions.
- 4Infrastructure & Supply-ChainHardware dependency, procurement exposure, and capacity cost management.
- 5Operational AuditabilityYour readiness to provide regulator-grade evidence of resilience controls.
Maturity scale
Reactive
Basic
Managed
Controlled
Verifiable
All 20 questions answered
Your results are ready
We've analyzed your responses across all 5 domains. Add your details to unlock your personalized NIS2 resilience report.
Your report includes
- Your overall maturity scoreA single 0–100 rating of your NIS2 Article 21 resilience posture.
- Domain-by-domain breakdownSee how you performed across each of the 5 resilience domains.
- Where you standYour position across the 5 maturity levels, from Reactive to Verifiable.
- Prioritized recommendationsA ranked, actionable roadmap to address your highest-priority areas first.
Domain 1 · Governance & Accountability
Domain 2 · Incident Detection & Response
Domain 3 · Business Continuity & Recovery
Domain 4 · Infrastructure & Supply-Chain
Domain 5 · Operational Auditability
Question
/ 20
How does your organization currently demonstrate that storage resilience controls are actively enforced rather than only documented?
Hover an option to see what it means, then select the one that fits. —
Who is operationally accountable if a storage-related incident impacts service continuity or regulatory reporting obligations?
Hover an option to see what it means, then select the one that fits. —
How frequently are storage recovery procedures tested under realistic production conditions?
Hover an option to see what it means, then select the one that fits. —
Can you prove that recovery points cannot be modified or deleted outside approved retention policies?
Hover an option to see what it means, then select the one that fits. —
How quickly can your team detect storage-layer anomalies before applications are impacted?
Hover an option to see what it means, then select the one that fits. —
What visibility do you currently have into degraded redundancy states or partial failure conditions?
Hover an option to see what it means, then select the one that fits. —
How is incident evidence preserved during or after a ransomware event?
Hover an option to see what it means, then select the one that fits. —
During a storage incident, how much of the recovery process still depends on manual operator actions?
Hover an option to see what it means, then select the one that fits. —
Have you validated recovery behaviour during simultaneous infrastructure stress conditions (e.g., node failure plus rebuild plus peak workload)?
Hover an option to see what it means, then select the one that fits. —
How confident are you that your current recovery objectives remain achievable during degraded infrastructure states?
Hover an option to see what it means, then select the one that fits. —
Are your recovery workflows deterministic and repeatable — or do they depend on specific team expertise?
Hover an option to see what it means, then select the one that fits. —
How do you ensure that resilience testing reflects actual operational workloads rather than isolated lab conditions?
Hover an option to see what it means, then select the one that fits. —
To what extent does your resilience strategy depend on specific hardware vendors or hardware availability?
Hover an option to see what it means, then select the one that fits. —
How exposed is your organization to current storage hardware lead-time and pricing volatility?
Hover an option to see what it means, then select the one that fits. —
Can your organization extend infrastructure lifecycle safely while maintaining resilience requirements?
Hover an option to see what it means, then select the one that fits. —
How do you balance increasing resilience requirements with rapidly rising storage capacity costs?
Hover an option to see what it means, then select the one that fits. —
How do you currently demonstrate that resilience controls remain effective after infrastructure changes or upgrades?
Hover an option to see what it means, then select the one that fits. —
Can your monitoring systems provide regulator-ready operational evidence during post-incident reviews?
Hover an option to see what it means, then select the one that fits. —
How do you ensure storage recovery integrity in the event of malicious insider activity or compromised administrator credentials?
Hover an option to see what it means, then select the one that fits. —
If a regulator asked tomorrow for evidence that your storage recovery architecture is resilient, repeatable, and tamper-resistant, what evidence would you provide first?
Hover an option to see what it means, then select the one that fits. —
press 1–5 to answer ·←→ to navigate
NIS2 Article 21 Readiness Assessment
Prepared for·
20 responses analyzed/5 domains assessed/Roadmap generated
out of 100
Level / 5
Maturity level of 5
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Domain balance
At a glance
Strongest domain
Priority area
start here
Towards Level 5
pts to Level 5
Full Article 21 compliance
SANsymphony addresses each domain gap
Level 5 achieved
Full NIS2 compliance reached
Where you stand
You
You
You
You
You
L1
Reactive
L2
Basic
L3
Managed
L4
Controlled
L5
Verifiable
Level 5 is the NIS2 compliance target. You'repoints from full compliance — SANsymphony is built to address every storage-layer gap on the path to full Article 21 compliance.
You're at the highest maturity level. Focus now shifts tosustaining continuous validation and audit-ready evidence.
Prioritized recommendations
Next step
Ready to improve your NIS2 compliance posture with DataCore?
DataCore SANsymphony helps organizations address NIS2 Article 21 requirements with cyber-resilient infrastructure, immutable data protection, and enterprise-grade business continuity and disaster recovery capabilities. Improve your ability to prevent, withstand, and recover from disruption while generating the audit-ready evidence needed to demonstrate compliance with NIS2 mandates.
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Your responses
A. Governance & Accountability
Q1
How does your organization currently demonstrate that storage resilience controls are actively enforced rather than only documented?
Q2
Who is operationally accountable if a storage-related incident impacts service continuity or regulatory reporting obligations?
Q3
How frequently are storage recovery procedures tested under realistic production conditions?
Q4
Can you prove that recovery points cannot be modified or deleted outside approved retention policies?
B. Incident Detection & Response
Q5
How quickly can your team detect storage-layer anomalies before applications are impacted?
Q6
What visibility do you currently have into degraded redundancy states or partial failure conditions?
Q7
How is incident evidence preserved during or after a ransomware event?
Q8
During a storage incident, how much of the recovery process still depends on manual operator actions?
C. Business Continuity & Recovery
Q9
Have you validated recovery behaviour during simultaneous infrastructure stress conditions (e.g., node failure plus rebuild plus peak workload)?
Q10
How confident are you that your current recovery objectives remain achievable during degraded infrastructure states?
Q11
Are your recovery workflows deterministic and repeatable — or do they depend on specific team expertise?
Q12
How do you ensure that resilience testing reflects actual operational workloads rather than isolated lab conditions?
D. Infrastructure & Supply-Chain
Q13
To what extent does your resilience strategy depend on specific hardware vendors or hardware availability?
Q14
How exposed is your organization to current storage hardware lead-time and pricing volatility?
Q15
Can your organization extend infrastructure lifecycle safely while maintaining resilience requirements?
Q16
How do you balance increasing resilience requirements with rapidly rising storage capacity costs?
E. Operational Auditability
Q17
How do you currently demonstrate that resilience controls remain effective after infrastructure changes or upgrades?
Q18
Can your monitoring systems provide regulator-ready operational evidence during post-incident reviews?
Q19
How do you ensure storage recovery integrity in the event of malicious insider activity or compromised administrator credentials?
Q20
If a regulator asked tomorrow for evidence that your storage recovery architecture is resilient, repeatable, and tamper-resistant, what evidence would you provide first?