NIS2 Readiness Assessment
NIS2 places greater responsibility on organisations to manage cybersecurity risk, protect essential services, address supply-chain exposure, and respond effectively when incidents occur. It also increases the level of accountability expected from senior management.
For many organisations, the challenge is not simply understanding the requirements. It is determining which parts of the business fall within scope, how existing security measures compare with the obligations, and what needs to change before compliance can be demonstrated.
A NIS2 Readiness Assessment from CA helps you establish your current position and prepare a practical path towards compliance. We examine governance, security controls, risk management, incident handling, resilience, and supplier oversight to identify strengths, gaps, and priorities for improvement.
Why This Matters
NIS2 affects a broad range of organisations that provide important services or operate in sectors considered critical to society and the economy. It also reaches beyond internal IT by placing greater emphasis on management responsibility, operational resilience, incident reporting, and risks created by suppliers and service providers.
An organisation may already have many security measures in place but still lack consistent processes, clear ownership, reliable evidence, or formal management oversight. These weaknesses can make compliance difficult to demonstrate even when technical controls are operating.
A structured NIS2 readiness assessment helps you:
Understand whether NIS2 applies
Review the organisation’s sector, size, services, locations, customers, and legal structure to establish its potential obligations.
Identify compliance gaps
Compare existing security measures, processes, and evidence with the relevant NIS2 requirements.
Clarify management responsibility
Help senior leaders understand their oversight, approval, training, and accountability obligations.
Create a realistic improvement plan
Prioritise the work according to regulatory importance, business risk, operational dependencies, and available resources.
Our Approach
We do not treat NIS2 as a documentation exercise or a fixed checklist. Compliance depends on whether appropriate measures are understood, implemented, maintained, and supported by evidence throughout the organisation.
Our assessment connects NIS2 obligations with actual systems, business services, employees, suppliers, and management processes. We review both documented arrangements and normal working practices to determine whether controls operate consistently.
The scope is adapted to the organisation’s structure, sector, technology environment, risk profile, and current level of cybersecurity maturity.
Confirm the scope and regulatory context
We begin by understanding the organisation, the services it provides, the sectors in which it operates, its size, locations, customers, and corporate structure.
This information helps determine how NIS2 may apply and which legal entities, business units, services, systems, locations, and suppliers should be included in the assessment.
We also identify relevant national requirements and consider whether the organisation provides services across more than one jurisdiction. Where responsibilities are shared within a group, we examine which controls are managed centrally and which remain with individual business units.
The result is a clearly defined assessment scope and a shared understanding of the organisation’s potential obligations.
Assess current measures and evidence
We compare existing governance, policies, procedures, technical controls, and operational practices with the relevant NIS2 requirements.
The assessment covers areas such as cybersecurity risk management, incident handling, business continuity, crisis management, supply-chain security, vulnerability management, access control, encryption, secure development, employee awareness, and the effectiveness of existing measures.
We discuss these areas with the people responsible for performing and overseeing the work. This helps establish whether written procedures reflect everyday practice and whether responsibilities are clearly understood.
We also review the available evidence. A control may be in place, but the organisation must still be able to show how the control operates, when it was reviewed, and who is responsible for it.
Identify gaps and define remediation priorities
We document areas in which existing measures meet the requirements, require improvement, or have not yet been established.
Each gap is considered in relation to regulatory importance, the risk to essential services, the potential business impact, implementation effort, and dependencies on other projects or teams.
Recommendations describe the required action, expected outcome, suggested owner, and suitable evidence of completion. Urgent issues are separated from longer-term improvements so the organisation can begin reducing its most important risks without waiting for the entire programme to be completed.
Where a permanent solution needs time, we can also recommend temporary measures that provide additional protection during the transition.
Build the roadmap and prepare for ongoing compliance
We translate the assessment results into a structured and manageable compliance roadmap.
The roadmap may include governance improvements, updates to policies and procedures, technical security measures, supplier reviews, incident-reporting arrangements, management training, control testing, and improvements to supporting evidence.
We help define responsibilities, realistic target dates, dependencies, and reporting arrangements so that progress can be monitored by management.
NIS2 compliance must be maintained as the organisation, its technology, suppliers, and risks change. We therefore recommend regular reviews and testing to confirm that controls continue to work and that new obligations or business changes are addressed.
What Sets CA Apart
Practical interpretation of NIS2
We explain what the requirements mean for the organisation’s actual services, systems, suppliers, and management responsibilities.
Assessment of real working practices
We look beyond written policies to determine whether controls are understood, consistently applied, and supported by evidence.
Clear remediation priorities
We distinguish urgent regulatory and security gaps from improvements that can be introduced through a planned programme.
Independent support
Our recommendations are based on the organisation’s obligations, risks, and operating environment rather than the sale of a particular technology.
The Business Value
A NIS2 Readiness Assessment from CA gives your organisation a clearer understanding of its regulatory position and the practical work required to improve readiness.
Senior management receives a structured view of the most important compliance and cybersecurity risks. Business and technical teams gain clearly defined actions, responsibilities, and priorities instead of having to interpret broad regulatory requirements independently.
The assessment also helps connect compliance with wider security and resilience objectives. Improvements to incident response, business continuity, supplier oversight, access control, and vulnerability management support the organisation beyond the immediate need to meet NIS2 obligations.
Reliable evidence and clearer ownership make future audits, management reviews, customer assessments, and regulatory enquiries easier to manage.
The result is a realistic route towards NIS2 compliance, stronger protection for important services, and greater confidence that cybersecurity risks are being managed at an appropriate level.
Next Step
Preparing for NIS2 begins with understanding where the organisation currently stands and which gaps require the greatest attention.
Contact CA for an initial consultation. We will help you determine the appropriate assessment scope, evaluate your current measures, and develop a practical roadmap towards NIS2 compliance.