Connect with an expert
ei3-advantech-bg-4096x2296

Every Machine
Deserves a Guardian

 

Advantech UNO industrial computers combined with ei3 SERVICE and Zethus create a zero-trust remote service platform designed for industrial machines.

Get the details Connect with us
ei3-advantech-uno-hero-657x718

Secure remote service,
built into the edge

Providing a unified security-first architecture:

  • Advantech UNO provides the rugged industrial edge foundation 

  • ei3 ZETHUS delivers secure edge connectivity & protection

  • ei3 SERVICE powers remote service operations

Together they create CPS Protection — secure remote service built directly into the machine architecture.

 

ei3-advantech-uno-badge-1000x1000
Plastics & Molding

Plastics & Molding

Optimizing production efficiency and reducing scrap rates

Plastics & Molding

Plastics & Molding

Optimizing production efficiency and reducing scrap rates

Plastics & Molding

Plastics & Molding

Optimizing production efficiency and reducing scrap rates

Plastics & Molding

Plastics & Molding

Optimizing production efficiency and reducing scrap rates

Plastics & Molding

Plastics & Molding

Optimizing production efficiency and reducing scrap rates

Plastics & Molding

Plastics & Molding

Optimizing production efficiency and reducing scrap rates

ZETHUS: Secure Edge

A hardened edge container that transforms the UNO into a security appliance designed for industrial environments.

  • outbound-only encrypted communication

  • zero inbound firewall ports

  • machine-level micro-segmentation

  • hardened Linux security foundation

  • automatic updates and continuous monitoring

SERVICE: Cloud Intelligence

SaaS application that powers secure remote service programs for machine builders worldwide. 

  • centralized machine connectivity management

  • secure technician access

  • white-label service portals

  • session control and audit visibility

  • rapid deployment without custom infrastructure

ei3-advantech-cover-876x972

How It Actually Works

See how secure remote service is deployed at the edge and managed in the cloud — without exposing the plant network.

Secure Connectivity That IT Approves

Traditional VPN and remote desktop approaches often introduce inbound firewall exposure, flat network access, and limited audit control. The Advantech + ei3 architecture eliminates those risks. Deployed directly on UNO, Zethus enables:  

  • outbound-only connectivity
  • micro-segmented machine isolation
  • controlled user access and full session logging
  • a security model aligned with zero-trust principles

For decades, ei3 has powered secure connected machine programs for leading OEMs.

25+ Years

Established 1999 — among the first IIoT companies

190k+ Assets

Connected industrial assets across 6,500+ factories

113 Countries

Triple-redundant infrastructure: USA, Germany, and China

Zero Incidents

ISO 27001 certified. 25+ years, zero security breaches

Kickstart your IIoT journey

Our team is ready to show you how smart technology can help. Whether you're exploring solutions or need support, we're here.

Connect with an expert
Before

Before

Multiple entry points, inbound exposure, inconsistent controls, limited visibility, unmanaged devices

After with Portara

After with Portara

Outbound-only connections, highly controlled access, encrypted connections, zero inbound exposure