Achieve NIS2 compliance: A Wire guide to secure communication

Is your organization NIS2 compliant? Spoiler alert: if you haven't gone through a specific NIS2 alignment process, then the answer is probably no.

With the introduction of the NIS2 Directive, organizations across industries, including those managing critical national infrastructure, are under increasing pressure to upgrade their security measures. It’s crucial that organizations take active steps toward compliance now to protect their operations and secure internal communications.

1. Understanding NIS2 and its impact

What is the NIS2 Directive?

The NIS2 Directive is a framework that strengthens the cybersecurity of essential and important entities in the EU. Its key requirements include:

• Enhanced security measures: Organizations must implement robust encryption, stronger authentication protocols, and comprehensive incident response plans to minimize cyber risks.
• Accountability & governance: Executives and decision-makers must be accountable for cybersecurity, ensuring that risks are addressed at the highest levels of corporate governance. Breaches may result in penalties for management, including liability and a potential temporary ban from management roles.
• Rigorous reporting requirements: Ensuring timely and transparent incident reporting to mitigate risks effectively.

By understanding these elements, organizations can better align their internal practices with the expectations of NIS2.

Who does NIS2 apply to?

Based on the original directive (EU) 2022/2555, the sectors required to implement NIS2 are split into two groups: Essential and important sectors. The “essential” sectors, considered to be highly critical, are listed in Annex I and include energy, transport, banking, financial market infrastructure, healthcare, drinking water, wastewater, digital infrastructure, public administration, and space. Annex II sets out “important” sectors such as postal and courier services, waste management, chemical production and distribution, food production and processing, medical equipment manufacturing, and digital suppliers (search engines, social media, and online marketplaces).

2. The evolving cybersecurity landscape

Challenges and risks

Cyber threats are evolving at an unprecedented pace, and the NIS2 Directive reflects this dynamic environment. Organizations today face ongoing challenges such as:

• Crisis Communication: During a security breach or cyber incident, clear and secure communication is vital. Effective crisis communication can minimize damage and ensure that all stakeholders stay informed in real time.
• Business Continuity: A successful cyber attack can disrupt operations, affecting everything from internal communications to critical infrastructure. A robust business continuity plan is essential to keep your organization running smoothly.
• Secure Internal Communication: With remote work and distributed teams becoming the norm, ensuring that internal communications remain secure is a top priority. Compliance with NIS2 underscores the importance of protecting sensitive information and maintaining a secure communication framework.

Staying informed about these challenges and the strategies to overcome them is crucial for long‑term resilience.

3. Wire’s unique approach to NIS2 readiness

Wire is at the forefront of secure communication technology, offering a platform that not only meets but often exceeds the requirements of modern cybersecurity directives like NIS2. Here’s how we set the standard:

Seamless, secure communication

Our platform is engineered with state‑of‑the‑art end‑to‑end encryption, ensuring that every piece of internal communication remains confidential. This level of security supports both everyday operations and critical incident response scenarios.

Customizable deployment options

Every organization is unique. That’s why Wire offers flexible deployment models to perfectly match your regulatory and operational needs, whether on‑premises or in the cloud.

Proactive crisis communication tools

In critical moments, our secure broadcast channels and real-time notifications ensure your teams have the tools they need to respond swiftly and decisively to any crisis.

Enhancing business continuity

Wire plays a pivotal role in your business continuity strategy by ensuring secure and efficient communication. Our platform helps you maintain smooth operations and safeguard critical processes even during cybersecurity incidents.

4. Strategies for achieving NIS2 compliance

Being well-informed is the first step toward compliance. Here are actionable strategies to help you build a robust cybersecurity framework:

Assess your current security posture

Conduct a comprehensive audit of your existing security measures. Identify gaps in encryption, authentication, and incident response protocols to create a clear baseline.

Develop a comprehensive roadmap

Based on your assessment, create a strategic plan that outlines the steps necessary to elevate your cybersecurity standards. Prioritize initiatives that enhance secure internal communication and strengthen your incident response capabilities.

Implement best practices

Adopt industry‑recognized practices for cybersecurity. This includes regular updates, employee training, and routine incident response plan testing to ensure your organization is always prepared.

Leverage advanced technology

Invest in innovative solutions that are purpose-built for secure communication. Our platform provides the technological foundation you need to meet NIS2 standards and beyond.

Stay informed and engage with experts

Cybersecurity is a rapidly changing field. Continuous learning and expert engagement are key to adapting to new challenges and regulatory updates. Wire’s thought leadership and regular content updates ensure you always have access to the latest insights.

Unlock NIS2 compliance with secure communications

For an in‑depth exploration of NIS2 compliance and actionable guidance on securing your organization, download our comprehensive NIS2 Whitepaper. This resource covers:

• Key NIS2 requirements and how they impact organizations across critical sectors
• How secure communications play a vital role in compliance and cyber resilience
• A step-by-step guide to meeting Article 21’s risk management measures
• How Wire’s end-to-end encryption ensures confidentiality, integrity, and availability
• Practical use cases for secure messaging, video calls, and crisis communication

Take the next step toward NIS2 compliance!