Fortifying Industrial Control Systems
Fortifying Industrial Control Systems
19 PagesThis whitepaper analyzes the growing cybersecurity risks facing industrial control systems (ICS) and how organizations can align with IEC 62443 standards using Zero Trust. It highlights challenges such as legacy devices, flat networks, and limited downtime, which make traditional security approaches ineffective. Zentera’s overlay-based architecture enables identity-based access control, microsegmentation, and encryption without modifying existing infrastructure. By mapping Virtual Chambers to IEC 62443 zones and enforcing secure conduits, organizations can improve resilience, reduce breach risk, and maintain operational continuity while achieving compliance.
