What are the best alternatives to s7scan?

The most popular alternatives to s7scan include Vantelis Data Acquisition Platform, Redinent Deep Asset Intelligence, OTbase Snapshot, SAM Intelligence, and Nautilus OT. These OT Asset Discovery tools offer similar capabilities and are frequently compared by security professionals evaluating their options.

How many alternatives to s7scan are available?

There are 15 alternatives to s7scan listed on CybersecTools, all within the OT Asset Discovery category. Each alternative is matched based on shared capabilities, tags, and NIST CSF coverage areas.

Is s7scan free or commercial?

s7scan is a free OT Asset Discovery tool. You can use it at no cost. Both free and commercial alternatives are available for comparison.

What type of tool is s7scan?

s7scan is a OT Asset Discovery tool within the broader Cyber-Physical Security category. It is used by security professionals for ot asset discovery capabilities and can be compared against 15 similar tools.

15 Best s7scan Alternatives & Competitors (2026)

Vantelis Data Acquisition Platform

Commercial

OT Asset Discovery

Agentless OT data acquisition platform for passive asset & traffic visibility.

Key features: 8 listed on the Vantelis Data Acquisition Platform page

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Redinent Deep Asset Intelligence

Commercial

OT Asset Discovery

Cloud-based IoT/OT asset intelligence engine for device profiling and OEM detection.

Key features: 8 listed on the Redinent Deep Asset Intelligence page

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OTbase Snapshot

Free

OT Asset Discovery

Generates an OT asset inventory and vulnerability list as Excel/Power BI reports

Key features: 10 listed on the OTbase Snapshot page

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SAM Intelligence

Commercial

OT Asset Discovery

Network device & service visibility platform for ISPs using device fingerprinting.

Key features: 9 listed on the SAM Intelligence page

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Nautilus OT

Commercial

OT Asset Discovery

Nautilus OT is a monitoring solution for operational technology networks used in transportation and logistics environments, including warehouse automation, fleet tracking, and port operations. The product uses network sensors to provide visibility into OT assets and activity in real time. It is designed to identify unknown or unauthorized devices connected to the network, detect suspicious activity, and surface vulnerabilities in automation, tracking and fleet systems without interrupting ongoing operations. Nautilus OT also generates reporting intended to support compliance demonstration, referencing regulations such as NIS2, and provides board-level reporting on identified risks and assets. The stated goal of the product is to reduce operational downtime caused by cyber incidents such as ransomware, unsecured remote access, or loss of visibility and control over logistics systems, by giving operators and managers information to address risks before they cause disruption.</description> <parameter name="summary">OT network monitoring and asset visibility for transportation and logistics environments

Key features: 6 listed on the Nautilus OT page

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