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EU Cyber Solidarity Act (Regulation (EU) 2025/38) for CISOs

What does EU Cyber Solidarity Act (Regulation (EU) 2025/38) require of a CISO?

Regulation (EU) 2025/38 (the Cyber Solidarity Act, CSA) builds Union-level cybersecurity solidarity and response capacity through three pillars. Under EU Cyber Solidarity Act (Regulation (EU) 2025/38), which defines 18 controls, a CISO's work is deciding which controls you own outright, which you share and which belong to another team, then holding the evidence for the first group.

Which EU Cyber Solidarity Act (Regulation (EU) 2025/38) controls land on the CISO

CISOs own the organisation's information security strategy, budget, and risk posture. They translate compliance requirements into security programmes, report to the board, and balance security investment against business objectives.

EU Cyber Solidarity Act (Regulation (EU) 2025/38) defines 18 controls across 5 domains that directly affect the CISO role. Understanding which controls fall within your ownership, which are shared, and which are owned by other teams is the foundation of effective compliance management.

What a CISO is accountable for under EU Cyber Solidarity Act (Regulation (EU) 2025/38)

Defining and executing the information security strategy aligned to business goals

Presenting cyber risk posture and compliance status to the board and executive team

Allocating security budget across people, process, and technology investments

Managing the security organisation and building a security-aware culture

Overseeing incident response capability and crisis management readiness

Where CISOs lose time on EU Cyber Solidarity Act (Regulation (EU) 2025/38)

These are the most common obstacles CISOs face when managing EU Cyber Solidarity Act (Regulation (EU) 2025/38) compliance, and how to address them:

Challenge 1

Justifying security investment to the board with clear business metrics

Challenge 2

Managing compliance across multiple frameworks without duplicating effort

Challenge 3

Hiring and retaining qualified security professionals in a competitive market

Challenge 4

Keeping pace with evolving threats while maintaining compliance baselines

Challenge 5

Balancing security controls with business agility and user experience

A working order for a CISO starting on EU Cyber Solidarity Act (Regulation (EU) 2025/38)

1. Readiness Assessment

Take a 5-minute readiness assessment to identify your organisation's current gap profile against EU Cyber Solidarity Act (Regulation (EU) 2025/38). Get a prioritised action plan tailored to your specific situation.

2. Cross-Framework Mapping

Use our platform to map EU Cyber Solidarity Act (Regulation (EU) 2025/38) controls against other frameworks you already comply with. EU Cyber Solidarity Act (Regulation (EU) 2025/38) maps to 4 other frameworks in our database.

3. Build Your Toolkit

Equip yourself with EU Cyber Solidarity Act (Regulation (EU) 2025/38) toolkits, self-assessments, and implementation guides from our store. Resources designed specifically for CISOs managing compliance programmes.

4. Continuous Monitoring

Establish ongoing compliance monitoring using our platform's gap analysis tools. Track your maturity over time and demonstrate progress to stakeholders.

EU Cyber Solidarity Act (Regulation (EU) 2025/38) in your sector

Who else owns part of EU Cyber Solidarity Act (Regulation (EU) 2025/38)

EU Cyber Solidarity Act (Regulation (EU) 2025/38) for Compliance OfficersView guide →EU Cyber Solidarity Act (Regulation (EU) 2025/38) for Risk ManagersView guide →EU Cyber Solidarity Act (Regulation (EU) 2025/38) for IT DirectorsView guide →EU Cyber Solidarity Act (Regulation (EU) 2025/38) for DPOsView guide →EU Cyber Solidarity Act (Regulation (EU) 2025/38) for AuditorsView guide →

Questions CISOs ask about EU Cyber Solidarity Act (Regulation (EU) 2025/38)

What does a CISO need to know about EU Cyber Solidarity Act (Regulation (EU) 2025/38)?

As a CISO, your key responsibilities under EU Cyber Solidarity Act (Regulation (EU) 2025/38) include defining and executing the information security strategy aligned to business goals and presenting cyber risk posture and compliance status to the board and executive team. The framework contains 18 controls that fall within your area of responsibility. Understanding which controls you own versus which are shared with other teams is critical for effective implementation.

How does EU Cyber Solidarity Act (Regulation (EU) 2025/38) affect the CISO role?

EU Cyber Solidarity Act (Regulation (EU) 2025/38) directly impacts CISOs through defining and executing the information security strategy aligned to business goals, presenting cyber risk posture and compliance status to the board and executive team, allocating security budget across people, process, and technology investments. The framework provides structure that helps CISOs demonstrate due diligence and report compliance status to stakeholders.

What are the biggest EU Cyber Solidarity Act (Regulation (EU) 2025/38) challenges for CISOs?

Common challenges include justifying security investment to the board with clear business metrics; managing compliance across multiple frameworks without duplicating effort; hiring and retaining qualified security professionals in a competitive market. Using cross-framework mapping tools and automated evidence collection can significantly reduce these pain points.

How should a CISO prepare for a EU Cyber Solidarity Act (Regulation (EU) 2025/38) audit?

Start by conducting a readiness assessment to identify gaps. Then focus on allocating security budget across people, process, and technology investments and managing the security organisation and building a security-aware culture. Maintain a current evidence repository and ensure all control owners have documented their processes. Our readiness reports provide a prioritised action plan specific to your gap profile.

What tools help CISOs manage EU Cyber Solidarity Act (Regulation (EU) 2025/38) compliance?

Effective EU Cyber Solidarity Act (Regulation (EU) 2025/38) compliance management requires tools for gap analysis, control mapping, evidence collection, and reporting. Our compliance platform provides AI-powered gap analysis across 1,120 frameworks with 315K+ verified control-to-control mappings, helping CISOs identify overlapping requirements and reduce duplicate compliance effort.

CISO: How ready is your organisation for EU Cyber Solidarity Act (Regulation (EU) 2025/38)?

Answer 25 questions and get a professional readiness report with gap analysis, maturity scores, and prioritised action items. Results in 5 minutes.

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Written and maintained by Gerard Blokdyk, The Art of Service.Last updated 17 June 2026.