Séries Lynx

Commutateurs et serveurs de périphériques compacts et robustes pour l'Ethernet industriel

Certified Cybersecurity

 

FAQs about IEC 62443-4-2 SL2 certified Ethernet switches

IEC 62443-4-2 is an international cybersecurity standard that defines technical security requirements for industrial network components. It helps manufacturers develop products with security capabilities designed to secure industrial communications and help protect industrial networks against common cyber threats.

Security Level 2 (SL2) indicates that a certified product has been independently verified against a defined set of cybersecurity requirements. It is intended to help protect industrial systems against common and intentional cyber threats using low resources, generic skills and limited motivation.

IEC 62443-4-2 SL2 certified Ethernet switches provide independently verified cybersecurity capabilities for industrial networks. Certification helps simplify product selection and supports cybersecurity strategies in critical infrastructure, industrial automation and transportation applications.

Yes. IEC 62443-4-2 SL2 certified switches are designed for applications where cybersecurity, reliable communications and network availability are important. They are commonly used in industrial, transportation, utility and critical infrastructure networks.

IEC 62443-4-2 defines the cybersecurity requirements for industrial network components. SL2 certification confirms that a product has been independently assessed and certified to meet the requirements associated with Security Level 2.

IEC 62443-4-2 certification verifies that a product includes defined cybersecurity capabilities intended to help reduce cybersecurity risks. Combined with secure network design and operational processes, certified products can support more secure industrial communications.

Nuri Shakeer

International Sales

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