IT requirements meet OT workflows

The NAT gateway for industrial environments

The mbNETFIX industrial firewall is designed to meet the demands of modern OT networks.

As a NAT gateway, it structures the production network into separate segments, thereby minimizing lateral movement by potential attackers. The result: improved control, higher resilience, and easier-to-maintain network zones.

 

  • OT programming workflow: PLC‑like interface. Create projects, upload them, make changes online or prepare them offline and deploy.

  • Easy IT integration: Fast to configure, even without deep IT expertise. Operates as a “gateway” or a “bridge” for both new and existing networks.

  • Integrated learning mode: Self-learning function with graphical guidance that recommends packet filters and security rules.

  • NAT gateway: Isolates internal IP ranges, avoids address conflicts, and simplifies onboarding of new devices.

  • Secure the machine network: Segmentation reduces the attack surface and prevents unauthorized access.

  • Protect legacy systems: Control and filter access without changing IP addresses or altering the network topology.

Additional features

Start up and configure with no additional costs.

Intuitive, clear, PLC‑like.

Self‑learning provisioning with clear suggestions.

Robust encryption to safeguard devices.

Supports scripting and automation.

Enforcing security principles from day one.

Meet mbNETFIX in 40 seconds

through mbConnectline’s official YouTube video