Safeguard your industrial environment with Plant Security Services against today’s growing cyber threats by building multi-layer defenses tailored to automation and control systems. These services follow the international IEC 62443 standards, helping you assess risks, manage vulnerabilities, and secure physical and digital assets.

Our experts conduct security assessments and provide a detailed roadmap for closing any existing security gaps. They support you with consulting and trainings to reduce security risks. We also offer an end-to-end approach for protecting your plant around the clock by using our Security Operations Center (SOC), which reliably safeguards our own Siemens factories globally.

Plant Security Services enhance visibility, reduce attack surfaces, and protect your plant’s availability, productivity, and long-term operational resilience – for both Siemens and third-party equipment.

• IEC 62443 / NIS 2 and CRA-Readiness Assessment
  Identifying security gaps and defining countermeasures (according to IEC 62443 and NIS 2, and the Cyber Resilience Act)
• Scanning Services
  Quick transparency over assets and vulnerabilities
• Industrial Security Consulting
  Support with policies, secure network design, and incident analysis
• Cybersecurity Trainings
  Provision of knowledge to secure the "weakest link" - virtual or on-site
• Remote Industrial Operations Services
  24/7 monitoring and management of your IT/OT infrastructure

Protect your industrial communication networks with Network Security Services against cyber threats while keeping operations reliable and available. Designed specifically for OT environments, these services focus on secure network architectures, segmentation, and controlled data flows between IT and OT.

Our experts help define and implement secure zones and conduits in line with IEC 62443, deploy industrial firewalls and continuously monitor network traffic. This reduces attack surfaces, prevents unauthorized access, and limits the spread of threats. The result is resilient, transparent, and secure industrial networks that support digitalization without compromising performance, safety, or plant availability.

• Industrial Next Generation Firewall
  Continuous network protection with Next Generation Firewalls
• Industrial DMZ Infrastructure
  Secure data exchange between IT and OT

Safeguard industrial devices and systems with System Integrity Services against manipulation, malware, and unintended changes throughout their lifecycle. Built for automation environments, these services focus on hardening systems, managing patches, controlling software updates, and securing backups in line with IEC 62443.

Our experts help ensure that only authorized, verified software runs on your equipment, while vulnerabilities are identified and mitigated early on. By maintaining the integrity of systems and data, System Integrity Services reduce downtime, support compliance, and ensure reliable, safe, and predictable plant operations, even in complex, long-lifecycle industrial environments.

• Endpoint Protection
  Continuous endpoint protection with Application Control and Antivirus
• Vulnerability Services
  Relevant and actionable vulnerability intelligence and vulnerability management
• Patch Management
  Managing critical updates in Microsoft products
• Backup and Restore
  Pre-configured IT infrastructure for disaster recovery

The NIS2 EU cybersecurity directive

Don’t wait until it’s too late, act now! The NIS2 Directive will soon require operators of critical infrastructure and essential services within the EU to comply to stricter cybersecurity regulations.

Start preparing for NIS2 compliance by assessing the actual security status of your automation systems. Siemens Security Assessments cover a holistic analysis of threats and vulnerabilities, the identification of risks and the development of a security roadmap with recommendations to close the identified gaps by experts with in-depth know-how in automation, digitalization and cybersecurity.

• NIS 2 assessment
• Learn more about the NIS2 directive

Cybersecurity Industrial Talks video series

Watch the Cybersecurity Industrial Talks and learn more about the crucial role of cybersecurity!

In episode #11 Anirudha Dambal, Head of Customer Services Process Automation for Digital Industries, and Michael Metzler discuss the crucial role of cybersecurity assessments as the first step on organization’s journey to enhance security and set the stage for a comprehensive security strategy.

In episode #6, Margherita Adragna, CEO of Siemens Customer Services for Digital Industries, and Michael Metzler examine how reliable and comprehensive managed security services can support industrial companies throughout the entire lifecycle in tackling cyber threats.

Watch now