INDUSTRIAL CYBERSECURITY

Protecting What Powers Tomorrow

We develop advanced cybersecurity solutions for industries, government agencies, and critical infrastructure, with a particular focus on OT and IoT systems.

Our expertise: digital keys, certificates, and remote work solutions that are both efficient and adaptable.

PKI for IoT/OT

PKI for the Internet of Things

Secure identities for smart devices: automated, scalable, future-proof

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PKI for Operational Technology

Zero Trust for OT: integrated, automated, future-proof

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Remote access for EU/NATO RESTRICTED

Secure Boot Stick

BSI-approved solution for highly secure remote access – VS-NfD, EU/NATO RESTRICTED

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Secure Conference Center

Videoconferencing system for confidential communication and sensitive content

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INDUSTRIAL CYBERSECURITY

Protecting What Powers Tomorrow.

Through continuous innovation and development, we deliver security where standard IT solutions fall short. Our mission is to protect government agencies, critical infrastructures and high-security organizations from sabotage and espionage – with responsibility, integrity, and a clear commitment to a safer world.

Latest Topics

Knowledge from the IT, OT and IoT industry

Whether you want to find out more about secure working from home, phishing detection, network security, protecting your private data or our PKI solution for securing digital identities - we have the answers.

Trade fairs / events

The embedded world 2025 has come to a close, and we look back on three exciting and successful days.

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Let's get together

Trade fairs and events where you have the opportunity to meet us.

25 - 27
November 2025
SPS - Smart Production Solutions | Nuremberg
10 - 12
March 2026
embedded world 2026 | Nuremberg

Our Industries

Discover the sectors benefitting from ECOS solutions

Our products and solutions are trusted across a wide range of industries – wherever reliability, efficiency, and security matter most.

Industrie-4.0
Industry 4.0

Certificate and machine identity management for manufacturers and operators of IoT devices.

Mess-Regel und-Sensortechnik
Instrumentation and control engineering

Protecting critical infrastructures and securing smart metering systems.

Medizintechnik
Medical technology

Cybersecurity for the production and operation of medical devices

Mikrotechnik
Microtechnology

Security by design in the production of the smallest machines and devices

Automatisierungstechnik
Automation technology

Secure communication for connected systems, controllers, and machines.

Your industry is not listed?

Get in touch with us – we’ll find the right solution for your use case.

Insights & Knowledge

Everything to know about IT security and product support in an easy-to-understand way.

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Securely Process VS-NfD Data: Practical Implementation of Regulatory Requirements
[German]

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OT Cybersecurity
Digital Keys and Certificates for Zero Trust in OT
[German]

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OWASP Top 10: Risks and Challenges of Non-Human Identities
[German]

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SMA/TMA migration V8

Version 1.1 | Status: 09/2025
 

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ECOS SecureBootStick® V7 - User manual

Version: Pre-release | Status: 05/2025

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USB forwarding for Citrix access destinations

Version: 1.0 | Date: 03/2023

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Renewal of a genua genuscreen certificate (smartcard)

Version: 1.3 | Date: 12/2022

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Case Study: Stahl AG

R. STAHL AG

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Case Study: MTG

MTG

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Case Study: Techem

Techem

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Description

The Secure Boot Stick is correctly connected to the USB port, but does not boot. The computer boots up normally.

Possible causes

The boot sequence of your computer is not set to "USB", therefore your computer initializes and boots your internal hard disk first.


What you can do
  1. Change the boot order to "USB" in the BIOS/UEFI menu of your computer.
  2. On some devices, especially Fujitsu Lifebook models, the recognition of the stick on the USB-C port sometimes does not work correctly.
    In this case, first test whether the stick boots correctly on the USB-A port of the computer. If this does not work either, we recommend using a USB-C to USB-A adapter. These adapters contain a chip that signals to the computer when booting that a power supply is connected to the port and that bootable devices must be inserted.
The problem persists? Please contact us!

In order to help you quickly and effectively, we need the following additional information:

Manufacturer and model of your computer or mainboard.

 

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Description

The Secure Boot Stick boots up to the boot menu and then aborts the boot process.

Please contact us!

Contact us so that we can determine the cause of the problem and rectify it.

In order to help you quickly and effectively, we need the following additional information:

The manufacturer and model of your computer or mainboard
Take a photo (e.g. with your cell phone) of the points on the screen during the boot process and send us the pictures

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Description

The following message appears when booting the Secure Boot Stick:

............................

A manipulation of the Secure Boot Stick has been detected
The boot process is aborted

Please press a key to exit
Possible causes

The Secure Boot Stick has detected a security problem during booting and needs to be replaced.

What you can do

Please contact the IT administration or user support of your company/organization directly to have your Secure Boot Stick replaced.

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Description

When booting the Secure Boot Stick, a kernel panic is reported as in the following example:

Kernel panic - not syncing: Attempted to kill init!
Possible causes

The kernel of the Secure Boot Stick has detected a configuration that is not intact when booting.

A kernel panic is a security measure that the kernel of the operating system takes when a serious internal error is detected, e.g. because it is unable to restore the system safely or because it cannot keep the system running without risking a major loss of data.

What you can do

Please contact the IT administration or user support of your company/organization directly to have your Secure Boot Stick re-rolled or replaced.

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Our References

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