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Tenable OT Security Reviews & Product Details

Tenable OT Security disrupts attack paths and protects industrial and critical infrastructure from cyber threats. From inventory management and asset tracking to threat detection at the device and network level, vulnerability management and configuration control, Tenable’s OT security capabilities provide maximum visibility, security, and control across your entire operations.

Product Website

Seller

Tenable

Discussions

Tenable OT Security Community

Overview by

Austin Adamson

Tenable OT Security Media

Advanced Threat Detection

Asset Management

Comprehensive Visibility

Configuration Auditing

Risk-based Vulnerability Management

Complete Visibility with Tenable.ot

Tenable.ot Security Spotlight - Episode 1: The Ransomware Ecosystem

OT is Everywhere | Tenable OT Security

Official Downloads

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UF

Verified User in Facilities Services

Small-Business (50 or fewer emp.)

1/2/2026

"A Strong Solution for IT–OT Converged Security"

4.5/5

What do you like best about Tenable OT Security?

What I like best about Tenable OT Security is how it brings true OT awareness together with practical, security-team–friendly visibility—without disrupting operations. Tenable OT Security does a great job of making complex OT environments visible, understandable, and actionable—which is exactly what most security teams struggle with in industrial settings. Review collected by and hosted on G2.com.

What do you dislike about Tenable OT Security?

While competitive, pricing can feel high for smaller plants what is usual.. Except this none. Review collected by and hosted on G2.com.

What problems is Tenable OT Security solving and how is that benefiting you?

Tenable OT Security is solving a set of very real, day-to-day OT security problems that most organizations struggle with—and the benefits are both operational and strategic. Very good at IT and OT blindspots. I provides Security visibility without risking safety or uptime and passive mpnitoring. Review collected by and hosted on G2.com.

UA

Verified User in Accounting

Enterprise (> 1000 emp.)

11/18/2025

"Unmatched OT Visibility and Fast, Accurate Alerts"

5/5

What do you like best about Tenable OT Security?

Full visibility into OT assets and accurate alerts for fast risk remediation—without impacting production. Review collected by and hosted on G2.com.

What do you dislike about Tenable OT Security?

Advanced reporting and customization feel limited, and pricing/licensing can be complex. Review collected by and hosted on G2.com.

What problems is Tenable OT Security solving and how is that benefiting you?

Tenable OT Security closes the OT/ICS visibility gap by passively discovering assets, identifying vulnerabilities and misconfigurations, and mapping communication flows without disrupting production. It prioritizes risks with operational context and flags anomalous or unauthorized changes to support segmentation and compliance. The result is fewer blind spots, faster remediation and incident response, reduced downtime risk, and clearer reporting for operations, security, and auditors. Review collected by and hosted on G2.com.

RM

rahul m.

Manager

Information Technology and Services

Enterprise (> 1000 emp.)

11/21/2023

"OT security on the go"

4.5/5

What do you like best about Tenable OT Security?

After using tanable multiple network security tools we used tanable OT securtiy for the multiple critical OT insfrastructure the issues and rule set for mutiple issues are good Review collected by and hosted on G2.com.

What do you dislike about Tenable OT Security?

more rule set and lates advance apt detection and attack path needs to be improvise in the tools also some extra features are missing.Only basic OT Security test cases in the tool Review collected by and hosted on G2.com.

MR

Manish R.

Information Security Manager

Information Technology and Services

Enterprise (> 1000 emp.)

11/2/2023

"Excellent OT Security Platform"

5/5

What do you like best about Tenable OT Security?

Threat detection vulnerabilities detection for OT is the beauty. Best part is scada and plc threats identified beautifully Review collected by and hosted on G2.com.

What do you dislike about Tenable OT Security?

Asset management part is bit complicated and discovering all OT assets is bit tedious task Review collected by and hosted on G2.com.