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Why SINEC Security Guard?

New security vulnerabilities emerge every day, and attackers continuously look for ways to exploit them. SINEC Security Guard gives you full visibility into the threats affecting your OT network and helps you respond effectively. By automatically matching known vulnerabilities with OT assets, it enables operators and automation experts to understand their real risks without deep cybersecurity expertise. Risk‑based analysis, prioritized mitigation recommendations, and integrated task management help you plan, track, and resolve issues efficiently — while keeping production running.

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Key benefits

Focus on the assets & vulnerabilities that matters most

SINEC Security Guard prioritizes vulnerabilities based on business criticality and exposure, not just technical severity. This ensures that the most relevant risks for production availability are addressed first.

Save time through automation

Automated asset-vulnerability matching and risk-based evaluation eliminate manual analysis and reduce false positives. This significantly lowers effort and allows OT teams to work efficiently without deep security expertise.

Vendor-agnostic visibility and risk management

SINEC Security Guard provides a unified view of vulnerabilties for Siemens & 3rd party OT assets. By matching vendor‑independent vulnerabilities with your assets, it enables consistent mitigation, no matter who built the device.

Featured capabilities

Cloud-based vulnerability management

Match vulnerabilities to your OT assets, prioritize them and engage in mitigation measures. Security events are analyzed and visualized within SINEC Security Guard, giving operators a clear view of OT network security status.

Integrated vulnerability management workflow

SINEC Security Guard comes with an integrated vulnerability management workflow to provide operators transparency on their shopfloor.

  • Matching of vulnerabilites: They are automatically identified and assigned to your asset inventory
  • Prioritization of tasks: Risk-based threat analysis specific to your individual assets
  • Engagement in mitigation actions: Integrated task management for assigning mitigation

Automated risk-based evaluation

SINEC Security Guard turns complexity into clarity. Automatically structure your OT network into security zones, assess risks per zone and communication, and prioritize them based on business criticality and exposure. Automated, concrete mitigation proposals save valuable engineering time and reduces costs — so you focus on what matters most, reduce risk faster, and keep operations running.

Getting started with SINEC Security Guard

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What's included?

SINEC Security Guard is an intuitive cloud-based software for improving cybersecurity on the shop floor. Match vulnerabilities to OT assets, prioritize them and engage in mitigation measures. This Software as a Service offering gives industrial operators and automation experts the key to performing the right measures for vulnerability mapping and security management.

A subscription to SINEC Security Guard entitles to onboard as many assets to SINEC Security Guard as you have bought assets via asset packages:

  • SINEC Security Guard 100 Asset Package
  • SINEC Security Guard 1000 Asset Package
  • SINEC Security Guard 5000 Asset Package

Frequently asked questions

WHITE PAPER: OT Security with Cloud-Based Solutions

Automatically detect cyber threats, analyze vulnerabilities, and optimize OT security with cloud technology.

Download the white paper
A diagram showing a factory with a cybersecurity shield over it, indicating secure industrial operations.

Cybersecurity for Industry

Security information

In order to protect plants, systems, machines and networks against cyber threats, it is necessary to implement – and continuously maintain – a holistic, state-of-the-art industrial security concept. Siemens’ products and solutions only form one element of such a concept. For more information about industrial security, please visit.

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