Staex is a zero-trust network for IoT devices that enhances your security with tunnels.

  • The network traffic is only allowed to go through tunnels. Any other traffic is blocked.
  • Tunnels simplify otherwise obscure configuration of a firewall, DNAT, and port forwarding.
  • Each tunnel is encrypted individually and can be disabled without affecting other tunnels.

Staex turns your network into a collection of tunnels radically simplifying network management. Learn more about tunnels…

Get started

Staex diagram.


  • Geeny logo.


    Discover how Staex integrates with Geeny by Telefónica. Learn more…

  • Snow blower.


    Discover how Staex implements fleet management with geotrackers. Learn more…

Use cases

  • Drone.


    • Securely tunnel MAVLink2, CANbus, RTSP/RTMP traffic.
    • Eliminate the need for MAVProxy, UDPProxy.

    Learn more…

  • EV charger.

    EV chargers

    • Get valuable insights from Modbus data.
    • Securely tunnel Modbus, DNS, NTP traffic.

    Learn more…

  • City of Aachen dashboard.

    Smart cities

    • Manage federated multi-tenant networks with ease.
    • Save up to 70% on maintenance costs.

    Learn more…

  • World map.

    Federated network

    • Securely expose your devices to the public.
    • Manage data access by multiple parties.

    Learn more…


  • Apps connecting via a tunnel.


    The flagship feature of Staex.

    • Tunnels upgrade security of legacy protocols (DNS, NTP, RTSP, ModBus, MAVLink2 etc.) to match that of mTLS.
    • Tunnels hide real IP addresses of your IoT devices in the field.
    • Tunnels address endpoints by a unique pair of public keys.

    Learn more…

  • Idle data usage, MiB/month.

    Low data usage

    Save up to €1.7 per device per month on mobile data costs.

  • Batteries included

    • Built-in fully distributed, end-to-end encrypted DNS.
    • Built-in fully distributed SSL CA.
    • All set up in minutes.
  • Graph going up.

    High performance

    Ever wanted to run 10k nodes without buying expensive hardware?

  • Surveillance camera.

    Ultimate connectivity for IoT devices

    Make IP cameras, EV chargers and other sensors first-class citizens of your private network.

  • Tunnel.

    End-to-end encryption

    Do not trust intermediate nodes.

More information

  • Shield.


    Learn about state-of-the-art security upon which the product is built.

  • Spreadsheet.

    Technical specs

    Learn how Staex runs on the smallest Linux-based devices.

  • Trail.


    Discover our future plans!

  • Software manual book.


    Dive into Staex before installing the software.