Blog April 25, 2025

Examining the NIS2 Directive: The UK perspective

Notis Iliopoulos, VP of MRC

The NIS2 Directive marks a critical turning point in the EU’s cybersecurity regulation landscape, establishing a more unified, rigorous, and far-reaching framework for protecting essential services and digital infrastructure. Building on the original 2016 NIS Directive, which suffered from inconsistent implementation across Member States, NIS2 is designed to eliminate fragmentation and elevate the overall cybersecurity maturity of organisations across the Union.

As of 17th October, NIS2 has come into effect, and compliance is no longer optional. Businesses across the EU—and UK organisations involved in EU-facing operations or supply chains—must now demonstrate tangible security improvements or face significant regulatory consequences.

Why NIS2 Matters: A Regulatory Imperative and a Business Opportunity

NIS2 introduces a far more comprehensive scope than its predecessor, applying to medium and large organisations across a broader range of critical sectors, including energy, finance, healthcare, digital infrastructure, and more. The directive enforces stricter security obligations, shorter incident reporting timeframes, and clearer accountability structures at the executive level.

For organisations, this is not just a matter of regulatory compliance—it’s an opportunity to position cybersecurity as a strategic differentiator. The emphasis is on:

  • Risk-based governance frameworks
  • Operational resilience
  • Cross-border threat collaboration
  • Board-level accountability

By harmonising rules across Member States, NIS2 simplifies compliance for pan-European operations and fosters a level playing field that rewards proactive, well-governed security strategies.

Key Challenges: Cost, Complexity, and Cultural Shift

While NIS2 offers a valuable structure for improving cyber resilience, compliance introduces challenges—particularly for organisations with limited resources or cybersecurity maturity. The expanded scope to include certain SMEs means more organisations are now expected to:

  • Invest in advanced technologies and skilled personnel
  • Embed continuous risk assessment into operations
  • Shift from a reactive to a proactive security posture

However, a one-size-fits-all, prescriptive approach can inadvertently lead to checkbox compliance, where businesses focus on ticking regulatory boxes rather than developing dynamic, adaptive security capabilities. Businesses need to continuously invest in improving their security posture and deploying strategies to meet evolving needs adopting agility. They, therefore, instead of taking a reactive approach, shall create the foundations to easily comply with any new regulation or directive, and to also improve business processes, using the compliance initiatives and the money spent to establish an ongoing process for compliance and, thereby, turning the compliance program into a competitive business advantage.

The UK Perspective: A Parallel but Aligned Journey

Although the UK is no longer bound by EU legislation, its businesses are not exempt. Any UK organisation with operations or clients in the EU must comply with NIS2. Additionally, the UK Government is advancing its own regulatory agenda through the Cyber Security and Resilience Bill, which mirrors many of the NIS2 principles, including:

  • Enhanced obligations for operators of essential services
  • Regulatory enforcement mechanisms
  • Financial and reputational penalties for non-compliance

The bill underscores the significance of cyber incident management, supply chain vulnerabilities, and robust continuity and recovery strategies

This creates a strategic advantage for UK organisations that align their cybersecurity frameworks with NIS2 now, ensuring both regulatory compliance and global competitiveness.

On the practical aspect of compliance, For businesses operating in both the UK and EU, UK entities are required to comply with the revised NIS Regulations and prepare for the Cyber Security and Resilience Bill. On the other hand, EU-based entities, including those with UK operations, are obliged to adhere to NIS2 requirements, including the implementation of technical measures and the reporting of substantial incidents to national authorities.

How Obrela Delivers Compliance and Cyber Resilience

At Obrela, we view regulatory compliance as more than a checklist—it’s a business enabler. Our approach to Governance, Risk & Compliance (GRC) is grounded in international standards and tailored to empower organisations to manage regulatory demands while enhancing operational resilience.

Our services are purpose-built to help you not only meet the requirements of NIS2—but turn them into a strategic advantage:

  • MRC (Managed Risk and Compliance) – Delivers end-to-end governance and compliance orchestration, connecting policy, risk, control, and incident data in real time. MRC ensures continuous alignment with NIS2, enabling board-level visibility and defensible compliance.
  • MDR (Managed Detection and Response) – Delivers real-time threat detection and response capabilities that go beyond compliance and provide active protection. MDR helps prevent incidents from escalating and supports mandatory reporting requirements under NIS2.

By combining MRC and MDR, Obrela enables organisations to adopt a holistic, real-time cybersecurity framework that ensures both regulatory adherence and resilience against evolving threats.

 Turn Compliance into Competitive Advantage

NIS2 is not just a regulatory hurdle—it’s a catalyst for transformation. The directive offers an opportunity to elevate cybersecurity from a technical function to a core business capability. With the right partner, organisations can achieve compliance, improve resilience, and build trust with customers, partners, and regulators alike.

Obrela is here to support that journey. Through our integrated, intelligence-driven services, we enable businesses to embrace regulatory change, stay ahead of threats, and transform compliance into lasting value.