Siemens S7 PLC Detection Scanner
This scanner detects the presence of Siemens S7 PLC devices in digital assets. It collects device-specific information like hardware, version, and system name to aid in inventory and security management.
Short Info
Level
Critical
Single Scan
Single Scan
Can be used by
Asset Owner
Estimated Time
10 seconds
Time Interval
4 weeks
Scan only one
Domain, IPv4, Subdomain
Toolbox
-
This scanner is designed to identify Siemens S7 PLC devices in networks. Widely used in industrial automation and process control, these devices are critical for managing machinery and production systems in industries such as manufacturing, energy, and transportation. Siemens S7 PLCs enable precise control of operational tasks and are a cornerstone in modern industrial settings.
The scanner detects Siemens S7 PLC devices by analyzing their communication over the S7COMM protocol. It captures key device attributes such as hardware details, system name, and version. This functionality assists security professionals in auditing and cataloging PLC devices within their networks.
The scanner works by querying the S7COMM protocol using predefined packets to extract information. It identifies critical parameters like hardware configuration, firmware version, and module type, ensuring comprehensive device enumeration. These details are parsed from the device's responses to protocol-specific queries.
Exploitation of undetected or misconfigured PLC devices can lead to unauthorized access, data tampering, or system disruptions. Accurate detection helps prevent these risks, ensuring that potential vulnerabilities in industrial environments are addressed proactively.
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