Cyber Security in Industrial Automation

Protection of your machines and systems against digital attacks — for secure remote maintenance and reliable production data.

Why Cyber Security Is Important

With the increasing interconnection of machines, control systems, and production data, the risk of cyberattacks and manipulation is also growing.

Whether through remote maintenance access, cloud connections, or networked components — every interface can become a vulnerability.

A functioning cyber security strategy protects:
  • Your employees and production processes from downtime and sabotage
  • Your data and machine control systems from unauthorized access
  • and ensures long-term operational security and productivity

At the latest when the system communicates — meaning it sends or receives data or can be remotely controlled.

What for & When Cyber Security Is Required

Cybersecurity affects every automated system today – especially when:
  • remote maintenance systems or VPN access are active
  • machine control systems are connected to the company network or the cloud
  • safety-relevant process data is processed digitally
  • external service providers perform maintenance work
  • or production systems are connected to office IT
Law & Standards
  • Machinery Regulation (EU) 2023/1230 — protection against unintended interference
  • IEC 62443 — Industrial Cyber Security (Best Practices)
  • NIS2 Directive — obligations for certain operators and supply chains

We transfer regulatory requirements pragmatically into practice
Note:
Cyber‑Security is not purely at IT-topic, but an essential element of machine safety.

Our Approach - Step by Step

ST-Analysis

Assessment of the current status and identification of critical interfaces and risks according to IEC 62443.

Segmentation

Network design with zones, conduits, firewalls, and secure transitions between IT and OT systems.

Access & Roles

Authentication, authorization concepts, logging, and approval processes.

Hardening & Patch Management

Secure configurations, update, testing, and approval processes for OT systems.

Backup & Recovery

Integrity-protected and encrypted storage as well as regular restore tests.

Training & Awareness

Training for operators, maintenance personnel, and engineering teams.

Our Scope of Service

IST-Analysis (IEC 62443)

Making maturity levels and risks visible — a reliable basis for decisions.

Security-Concept

Action plan with prioritization — realistic and practical for your operations.

IT/OT-Segmentation

Firewall zones, conduits, secure transitions, and monitoring.

Secure Remote Maintenance

VPN, jump host, time-limited approvals, and logging.

Roles & Permissions

User and authorization concepts including audit logs.

Awareness & Training

Practical training, policies, and checklists.

NIS2-Support

Classification of obligations, supply chain requirements, and documentation.

Our Service

Contact us without obligation for an individual offer!