Unidirectional Security Gateways

Cybersecurity for Industrial Control Systems 

Industrial digitization is steadily increasing cyber vulnerabilities in industrial control systems (ICS). IT/OT integration and Industry 4.0 require operations networks to connect to external networks. This increased connectivity greatly increases the “attack surface” for industrial networks – and opens the door to cyber criminals.

Waterfall’s Unidirectional Security Gateways address these issues by providing 100% protection from remote cyber threats. In this eBook, we explain how Unidirectional Security Gateways:

  • Enable seamless and safe IT/OT integration
  • Permit one-way transfer of industrial data
  • Allow safe monitoring of industrial operations 
  • Eliminate attack opportunities that always accompany firewalled connections
  • Represent a plug-and-play replacement for firewalls



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