What is the NIS2 Directive?<\/h2>\n\n\n\n
NIS2<\/strong>, or Directive (EU) 2022\/2555<\/strong> is a set of cybersecurity requirements for organizations across many industries vital to the EU economy. The Directive aims to enhance the overall level of cybersecurity within the EU and ensure the resilience of networks and information systems of critical entities operating in the region.<\/p>\n\n\n\n Building upon the foundation of the original NIS Directive (introduced in 2016), NIS2 significantly broadens its scope to include more essential services, critical infrastructure organizations, and digital service providers across the EU. It also introduces higher penalties for non-compliance and stricter cybersecurity requirements to address evolving threats, including potentially significant NIS2 fines<\/a> for serious violations.<\/p>\n\n\n\n NIS2 came into force in January 2023, introducing security requirements, reporting obligations, and sanctions as a response to the increased frequency and impact of cyberattacks on critical EU infrastructure in recent years. Member States were required to transpose each measure into national law by October 17, 2024<\/strong>; however, some countries are still working on updating legislation.<\/p>\n\n\n\n Europe\u2019s critical sectors and businesses have been the target of an increasing number of malicious attacks in recent years. According to the ENISA 2024 Threat Landscape Report<\/a>, the cybersecurity landscape in the EU Member States witnessed a significant increase in both cyberattacks and their consequences.<\/p>\n\n\n\n By taking cybersecurity measures required by the NIS2 Directive, organizations can counteract this negative trend and protect themselves from social engineering, supply chain attacks, and other threats outlined in the ENISA report. Among other things, adhering to NIS2 can benefit your organization as follows:<\/p>\n\n\n\n\t\t Benefits of complying with NIS2<\/p>\n\n\n\n\t\t Avoid fines and lawsuits<\/p>\n\n\n\t\t\t \n\t\t<\/div>\n\t\n \n\t\t\t\n\t\t<\/div>\n\t\n\n\n\t\t Enhance cyber resilience<\/p>\n\n\n\t\t\t \n\t\t<\/div>\n\t\n \n\t\t\t\n\t\t<\/div>\n\t\n\n\n\t\t Improve risk management<\/p>\n\n\n\t\t\t \n\t\t<\/div>\n\t\n \n\t\t\t\n\t\t<\/div>\n\t\n\n\n\t\t Increase trust of partners and customers<\/p>\n\n\n\t\t\t \n\t\t<\/div>\n\t\n \n\t\t\t\n\t\t<\/div>\n\t\n\n\n\t\t Secure sensitive data<\/p>\n\n\n\t\t\t \n\t\t<\/div>\n\t\n \n\t\t\t\n\t\t<\/div>\n\t\n\n\n\t\t Ensure prompt incident response<\/p>\n\n\n\t\t\t \n\t\t<\/div>\n\t\n \n\t\t\t\n\t\t<\/div>\n\t\n \n\t\t<\/div>\n\t\n\n\t\t\t \n\t\t<\/div>\n\t\n\n\n Even though achieving compliance with the NIS2 requirements might be challenging, the long-term benefits for businesses are significant. By adopting a proactive approach to cybersecurity and implementing the NIS2 cybersecurity requirements, organizations can protect their business operations, maintain their reputation, and contribute to a more resilient and secure digital ecosystem in the EU.<\/p>\n\n\n\n Unsure whether your organization falls under the scope of the Directive? Read on to find out.<\/p>\n\n\n\n Many EU organizations have questions about NIS2 applicability. NIS2 applies to entities operating in the EU, regardless of the entity\u2019s geographical presence<\/em>. Organizations in the following sectors are subject to the Directive:<\/p>\n\n\n\n\t\t Sectors subject to NIS2<\/p>\n\n\n\t\t\t \n\t\t<\/div>\n\t\n\n\n\t\t Essential entities, <\/strong>or entities operating in sectors of high criticality <\/strong>(NIS2 Annex I<\/a>)<\/p>\n\n \n\t\t\t\n\t\t<\/div>\n\t\n\n\n\t\t Important entities, <\/strong>or entities operating in other critical sectors<\/strong> (NIS2 Annex II<\/a>)<\/p>\n\n \n\t\t\t\n\t\t<\/div>\n\t\n\n\n\t\t Note: For more details on affected sectors and organizations, please refer to <\/em>Article 2<\/em><\/a> of the NIS2 Directive and <\/em>Annexes I and II<\/em><\/a>.<\/p>\n\n\n\n Read on for practical steps to ensure compliance with NIS2 requirements.<\/p>\n\n\n\n\t\t Learn more about<\/p>\n\n\n\n IT Compliance with Syteca<\/a><\/p>\n\n\n\t\t\t \n\t\t<\/div>\n\t\n\n\n The NIS2 Directive introduces a comprehensive cybersecurity framework and mandates that organizations adopt various security measures to protect their critical infrastructures and sensitive data. We have condensed these measures into four key components that make up the NIS2 Directive:<\/p>\n\n\n\n NIS2 requires organizations to adopt a proactive risk management strategy to identify, assess, and mitigate cybersecurity risks. This includes implementing strong security policies<\/a> and using best practices like regular risk assessments and user access reviews<\/a>. By integrating risk management into your cybersecurity framework, your organization can better prevent, detect, and respond to cyber threats.<\/p>\n\n\n\n NIS2 commands organizations to enforce strict access control policies to protect sensitive data and critical IT infrastructure. Organizations subject to NIS2 must implement privileged access management<\/a> (PAM) solutions, enforce role-based access control<\/a> (RBAC), and ensure that only authorized personnel can access specific systems. Strong identity management<\/a> helps prevent unauthorized access and reduce the risk of data breaches.<\/p>\n\n\n\n The refreshed Directive emphasizes the importance of supply chain protection<\/a>. Organizations subject to the Directive are now responsible for ensuring that their vendors, partners, and third-party providers comply with the relevant cybersecurity requirements. This includes verifying that suppliers have implemented robust security measures and managing risks associated with third-party access<\/a> to critical systems and data.<\/p>\n\n\n\n To guarantee prompt incident response as required by NIS2, organizations should develop a comprehensive incident response plan<\/a> (IRP), outlining the essential steps to take in the event of various types of cybersecurity incidents. An IRP provides your security officers with the guidance and confidence to swiftly detect and respond to security threats.<\/p>\n\n\n\n NIS2 also introduces strict reporting obligations for cybersecurity incidents, requiring affected organizations to notify national authorities, such as CSIRTs (Computer Security Incident Response Teams), within a structured timeline. An initial report must be submitted within 24 hours of detecting an incident, followed by a detailed update within 72 hours and a final report within a month. Following this reporting procedure allows organizations to ensure transparency, quick response, and effective mitigation of cyber threats.<\/p>\n\n\n\n Your organization can significantly strengthen its cybersecurity posture, minimize risks, and ensure regulatory compliance by adopting the core components of NIS2.<\/p>\n\n\n\n For a more comprehensive view of all Directive requirements, refer to our detailed guide on NIS2 compliance<\/a>.<\/p>\n\n\n\n Let\u2019s now explore the 5 essential best practices to get you started preparing for the NIS2 Directive.<\/p>\n\n\n\n In this section, we\u2019ll review useful tips and best practices to ensure compliance with NIS2 requirements:<\/p>\n\n\n\n\t\t 5 steps to getting ready for NIS2 compliance<\/p>\n\n\n\n\t\t 1<\/p>\n\n\n\n Understand the scope<\/p>\n\n \n\t\t\t\n\t\t<\/div>\n\t\n\n\n\t\t 2<\/p>\n\n\n\n Study the NIS2 security requirements<\/p>\n\n \n\t\t\t\n\t\t<\/div>\n\t\n\n\n\t\t 3<\/p>\n\n\n\n Conduct gap analysis<\/p>\n\n \n\t\t\t\n\t\t<\/div>\n\t\n\n\n\t\t 4<\/p>\n\n\n\n Allocate the necessary resources<\/p>\n\n \n\t\t\t\n\t\t<\/div>\n\t\n\n\n\t\t 5<\/p>\n\n\n\n Involve your top management<\/p>\n\n \n\t\t\t\n\t\t<\/div>\n\t\n \n\t\t<\/div>\n\t\n\n\t\t\t \n\t\t<\/div>\n\t\n\n\n The first steps to achieving NIS2 compliance include understanding the scope of NIS2, which of your OT\/IT systems fall under this scope, and what challenges you may face in achieving compliance. Consider the following questions:<\/p>\n\n\n\n If your organization belongs to the critical sectors defined by NIS2, it\u2019s also important to consider your organization\u2019s size, as only medium and large organizations are subject to NIS2<\/em>.<\/p>\n\n\n\n Organizations with fewer than 50 employees or an annual turnover of less than \u20ac10 million are not affected by NIS2 unless deemed critical to society. Article 2<\/a> of the Directive also provides a list of other exceptions regardless of the entity\u2019s size.<\/p>\n\n\n\nOverview of the NIS2 Directive<\/h2>\n\n\n\n
The importance of the NIS2 Directive for businesses<\/h3>\n\n\n\n
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Core components of NIS2<\/h3>\n\n\n\n
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<\/figure>\n\n\n\nRisk management<\/h3>\n\n\n\n
Identity and access management<\/h3>\n\n\n\n
Supply chain security<\/h3>\n\n\n\n
Incident management and reporting<\/h3>\n\n\n\n
5 tips and best practices for NIS2 compliance<\/h2>\n\n\n\n
1. Understand the scope<\/h3>\n\n\n\n
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2. Study the NIS2 security requirements<\/h3>\n\n\n\n