Tenable OT Security Reviews

Name: Tenable OT Security
Brand: Tenable
Rating: 4.4 (5 reviews)

4.4 out of 5

5 reviews
100% willing to recommend

What is Tenable OT Security?

Get in-depth operational technology (OT) asset visibility to better understand, manage and reduce your cyber risk. Tenable OT Security (formerly Tenable.ot) is an industrial security solution for your modern industrial enterprise. It can help you identify assets in your OT environment, communicate risk, prioritize action and enable your IT and OT security teams to work better together.

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Tenable OT Security is the #4 ranked solution in top Operational Technology (OT) Security solutions. PeerSpot users give Tenable OT Security an average rating of 8.8 out of 10. Based on the analysis of the 5 most recent Tenable OT Security reviews, the overall sentiment is positive, with a sentiment score of 6.8. (Among the lowest in the category). Tenable OT Security is most commonly compared to Nozomi Networks: Tenable OT Security vs Nozomi Networks. Tenable OT Security is popular among the large enterprise segment, accounting for 68% of users researching this solution on PeerSpot. The top industry researching this solution are professionals from a manufacturing company, accounting for 16% of all views.

Buyer's Guide

Operational Technology (OT) Security

November 2024

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Featured reviews

AnandKumar2

Senior OT Security Consultant at Tata Consultancy

Tenable OT Security is fine, but I find it more language-based rather than structured. It feels like something is on a web page, and the dashboards and data representations are not cool. First of all, I said that the tool view should be improved. It looks pretty old. Second, the details Tenable OT Security provides regarding the metadata they work with should be more in-depth. Its main focus is vulnerability management, which is fine, but what about threat actors? What about attack vectors and OT vulnerabilities? There are major areas, baselines, etc. that need attention.

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NachshonPincu

SVP ICS/OT Cybersecurity Consulting & professional services at NIAtech Cyber Security LTD

Our clients use the solution for identifying attacks in the OT environment Most solutions in the market offer similar features. The product’s price is its most valuable feature. The solution should provide more features to prevent attacks. Currently, it only provides detection features. There is…

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Javier Salazar

Security Engineer at Tenable Network Security

Intrusion detection, configuration change detection, and inventory are the most compelling features for monitoring the OT environment. The main benefit is that it discovers vulnerabilities in the environment and network elements, such as switches, firewalls, and Windows and Linux servers. They have to look for a tool that covers the whole plant and can be integrated into the rest of the company's security systems. It reduces the risk of the ping attack and uncovers the vulnerabilities and misconfigurations present in the cell network. It's built in several parts. One is vulnerabilities, and the other is analyzing the attack path. Overall, I rate the solution a nine out of ten.

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Tenable OT Security mindshare

As of December 2024, the mindshare of Tenable OT Security in the Operational Technology (OT) Security category stands at 13.1%, up from 12.7% compared to the previous year, according to calculations based on PeerSpot user engagement data.

Operational Technology (OT) Security

Key learnings from peers

Last updated Nov 21, 2024

Valuable Features

Tenable OT Security effectively detects and mitigates threats, monitors real-time network activities, and provides robust asset visibility. Users appreciate its ease of deployment, comprehensive reporting, and strong support for compliance requirements. Its integration capabilities with various systems and protocols enhance operational efficiency.

"The active query inventory is the most valuable feature."
"I like Tenable OT Security for two main reasons. Firstly, it helps identify vulnerabilities and risks for IT and OT assets, which is crucial for our operations. Secondly, it performs external port scanning, including vulnerability scans for open ports. Compared to the Claroty Platform, the tool offers detailed asset discovery capabilities."
"The product’s price is its most valuable feature."

Room for Improvement

Improvements needed for Tenable OT Security include better scalability and more robust integration capabilities. Users also noted a need for enhanced real-time monitoring and simplified configuration processes. More comprehensive documentation and quicker, more responsive technical support were mentioned as areas requiring attention.

"The solution could detect changes in reading variables. The support of IoT devices can be improved."
"Tenable OT Security is fine, but I find it more language-based rather than structured. It feels like something is on a web page, and the dashboards and data representations are not cool. First of all, I said that the tool view should be improved. It looks pretty old. Second, the details Tenable OT Security provides regarding the metadata they work with should be more in-depth. Its main focus is vulnerability management, which is fine, but what about threat actors? What about attack vectors and OT vulnerabilities? There are major areas, baselines, etc. that need attention."
"The solution should provide more features to prevent attacks."

ROI

Tenable OT Security significantly improved visibility and reduced risk in OT environments, enabling more efficient identification and mitigation of vulnerabilities. Streamlined processes and enhanced security measures led to cost savings and better protection against threats. Enhanced monitoring and reporting capabilities allowed for proactive management and swift incident response. Overall stability and reliability increased operational efficiency and compliance. The tool's integration capabilities facilitated seamless interaction with other systems, enhancing overall network security.

Pricing

Tenable OT Security offers scalable enterprise pricing, tailored to specific needs and infrastructure size. Users highlight its cost-effectiveness for comprehensive OT cybersecurity. Pricing details often require direct vendor consultation due to customization factors. Users appreciate its robust features and user-friendly interface, especially for large-scale deployments.

"The tool's pricing is fair enough."
"The product is inexpensive."

Popular Use Cases

Our primary use case of Tenable OT Security is identifying, monitoring, and managing vulnerabilities within our operational technology environment. It helps in asset discovery, compliance, risk assessment, and threat detection. Tenable OT Security is used for maintaining network visibility and ensuring the security of critical infrastructure, reducing the attack surface, and protecting industrial control systems from cyber threats.

Service and Support

Customers note Tenable OT Security's strong customer service and support. Users appreciate quick, efficient responses to queries. Many highlight knowledgeable, helpful staff who resolve issues promptly. Technical support provisions include excellent documentation and follow-up. Users value proactive support, including regular updates and maintenance. A significant number recommend Tenable OT Security contacting their teams for assistance, emphasizing the firm's dedication to solving problems and addressing concerns quickly.

Deployment

Tenable OT Security's initial setup is quick and straightforward. Users find the deployment process intuitive and appreciate the comprehensive guides provided. Initial configuration takes minimal time and integrates well with existing systems. The instructions are clear, and the overall process requires little effort, enabling a smooth start.

Scalability

Users find Tenable OT Security highly scalable, capable of handling large networks without compromising performance. It efficiently manages multiple devices and provides robust network visibility. Some users highlight its ease of integration when expanding to cover additional operational technology environments. Tenable OT Security's flexibility in accommodating growth needs is frequently praised, along with its consistent ability to maintain strong security measures across expanding infrastructures.

Stability

Users find Tenable OT Security impressive in maintaining system stability. It efficiently monitors and safeguards operational technology environments without causing downtime. Frequent updates and patches ensure robustness, while the deployment process is smooth. Users appreciate its resilience, allowing them to detect threats and vulnerabilities confidently. Stability for larger infrastructures also stands out, with positive feedback on its performance and reliability in diverse scenarios.

These insights are based on the in-depth reviews provided by peers to help you make a better buying decision.

Download our Operational Technology (OT) Security Buyer's Guide for additional reliable information.

Top industries

By visitors reading reviews

Manufacturing Company

16%

Energy/Utilities Company

13%

Computer Software Company

12%

Retailer

Financial Services Firm

Comms Service Provider

Government

Construction Company

Educational Organization

University

Non Profit

Insurance Company

Healthcare Company

Outsourcing Company

Real Estate/Law Firm

Transportation Company

Mining And Metals Company

Hospitality Company

Wholesaler/Distributor

Logistics Company

Pharma/Biotech Company

Recreational Facilities/Services Company

Performing Arts

Media Company

Engineering Company

Legal Firm

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Learn more about Tenable OT Security

With a comprehensive set of security tools and reports, Tenable OT Security provides unmatched visibility across IT and OT security operations and delivers deep situational awareness across all global sites and their respective assets — from Windows servers to PLC backplanes — in a single interface.

Tenable OT Security was previously known as Tenable.ot.