In the fast-paced world of cybersecurity, two regulations have proven to be particularly relevant to the industry: NIS 2 and IEC 62443, both of which are designed to ensure the protection of critical infrastructure and industrial control systems. But how do they affect industrial companies and what do companies in the supply chain need to consider?
DER IMPACT VON NIS 2 AUF INDUSTRIEUNTERNEHMEN
The introduction of the NIS 2 Directive (Network and Information Security) by the EU marks a significant paradigm shift. This directive aims to strengthen cyber security in the EU by defining new and stricter security requirements. Companies that previously did not feel affected will soon realize that they will also become the focus of these new regulations.
DIE BEDEUTUNG DER LIEFERKETTE
A central aspect of the NIS 2 Directive is the consideration of the entire supply chain. This means that not only operators of critical infrastructure are affected, but also their suppliers and service providers. This has recently been highlighted by incidents such as the problems with the provider Crowdstrike, which have shown how crucial the individual components within the supply chain can be.
IEC 62443 ALS LEITFADEN ZUR ERFÜLLNG DER NIS 2 ANFORDERUNGEN
Fortunately, there are already recognized standards that provide valuable guidance. The internationally recognized IEC 62443 standard for the cyber security of industrial automation systems provides a solid basis for meeting the requirements of NIS 2.
VORTEILE DER IEC 62443
- Holistic approach: The IEC 62443 standard covers all aspects of cyber security, from risk analysis to specific security measures.
- Acceptance: This standard is widely used and recognized in the industry.
- Flexibility: The standard has a modular structure and enables step-by-step
- Specifically: In contrast to NIS2, the IEC contains precise instructions for implementing safe hardware and software components and for the safe operation of systems.
HANDLUNGSEMPFEHLUNGEN FÜR UNTERNEHMEN IN DER LIEFERKETTE
Companies that are part of the critical infrastructure supply chain should not sit back. It is crucial to address the requirements of NIS 2 now and actively drive implementation forward.
First steps in the right direction
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- Obtain expert advice: Don't be afraid to consult external experts to obtain a sound assessment and support with implementation.
- Training: Invest in training for your employees to increase cybersecurity awareness and skills.
- Continuous monitoring: Implement continuous monitoring mechanisms to be able to react quickly to new threats and vulnerabilities.
FAZIT
The NIS 2 directive will have a significant impact on industrial companies and their supply chains. However, there is no need to panic. IEC 62443 provides a proven standard that serves as a guide to meet the new requirements. It is crucial to waste no time and proactively address the issue of cybersecurity in order to remain competitive and secure in the long term.
Act now! Let our experts from ICT Austria advise you and secure the future of your company in an increasingly digitalized world.
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