

Industrial Cybersecurity Milestone
Lantech OS5 Generation Achieves IEC 62443-4-2 Certification
Arcobel is proud to announce that our partner, Lantech Communications Global, has officially secured the international IEC 62443-4-2 certification (Cert. No. FRCyber10275) for the OS5 switch generation.
In an era where industrial networks face increasing cyber threats, this certification validates that the OS5 series meets Security Level 2 (SL2) standards. This makes these switches the premier choice for critical infrastructure, including rail transit, smart cities, and automated industrial environments.
Key Technical Highlights:
- Proven Security: Validated by Bureau Veritas LCIE for SL2 capability.
- Advanced Controls: Implementation of 13 ID/Authentication and 10 System Integrity controls.
- Reliability: Features Out-of-Band (OOB) management and rapid vulnerability patching.
- Sector Specific: Fully compliant with Rail Transit and Smart City infrastructure requirements.
Future-Proofing with SL3 Development
Lantech continues to push boundaries by developing Security Level 3 (SL3) switches, targeting the highest security requirements through:
- Cryptographic Integrity: Advanced SSH/TLS algorithms and robust key management.
- System Resilience: Secure logging, tamper protection, and fail-safe mechanisms.
- Secure Access: RBAC access control and comprehensive audit trails.
Looking for certified secure networking? As a specialized integrator, Arcobel can help you implement these Lantech solutions into your existing architecture to ensure your project meets the latest global security standards.
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