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Claroty Platform vs Tenable OT Security comparison

 

Comparison Buyer's Guide

Executive SummaryUpdated on Jul 10, 2024

Review summaries and opinions

We asked business professionals to review the solutions they use. Here are some excerpts of what they said:
 

Categories and Ranking

Claroty Platform
Ranking in Operational Technology (OT) Security
2nd
Average Rating
8.2
Reviews Sentiment
7.2
Number of Reviews
16
Ranking in other categories
Remote Access (8th), Vulnerability Management (18th), Cyber-Physical Systems Protection (2nd)
Tenable OT Security
Ranking in Operational Technology (OT) Security
4th
Average Rating
8.6
Reviews Sentiment
6.6
Number of Reviews
7
Ranking in other categories
No ranking in other categories
 

Mindshare comparison

As of August 2025, in the Operational Technology (OT) Security category, the mindshare of Claroty Platform is 24.7%, down from 25.3% compared to the previous year. The mindshare of Tenable OT Security is 10.7%, down from 14.0% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Operational Technology (OT) Security
 

Featured Reviews

Deevanshi Priya - PeerSpot reviewer
Achieve certifications with progress tracking and potential for enhanced interactivity
I was using Claroty to complete training assigned by my company. The courses were self-paced and helped me get certified in two additional certifications. I plan to use it further as I have a task list for future courses. It was primarily for certification and study materials The feature I like…
PapadAnandKumar - PeerSpot reviewer
Helps identify vulnerabilities and risks for IT and OT assets
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.

Quotes from Members

We asked business professionals to review the solutions they use. Here are some excerpts of what they said:
 

Pros

"Claroty is very beneficial for learning and adds value to your resume."
"The solution's asset management is really great compared to Dragos or Nozomi."
"I like how the tool does passive and active discovery and threat detection and shows risks, recommendations, and vulnerabilities. It gives risk scores and gathers everything in one place - IP, device name, etc. We can integrate it with other tools for overall network mapping. It's useful for audits, compliance, and monitoring of all devices in the industry. It provides both monitoring and control. We also have SRA for incident response, which lets us search all alerts if we deploy the Claroty Platform."
"I have had a very good experience with the Claroty Platform."
"The product helps mitigate potential threats, especially if its users have signature rules. The product also provides alerts."
"Claroty identifies all vulnerabilities available in our environment."
"The solution offers comprehensive tools that greatly enhance your IT operations if implemented correctly."
"The platform ensures security without imposing significant delays."
"The product has easy-to-manage features and components."
"The initial setup was very easy, and I would rate it a ten out of ten."
"It's for securing the vulnerability of the OT solutions they are using. We mitigate those through patch management activities and find vulnerabilities easily with this security solution."
"The biggest advantage is that with good infrastructure, you can utilize asset planning when using Nessus along with Tenable OT Security."
"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."
"The active query inventory is the most valuable feature."
"The clear distinction between IT and OT that Tenable OT provides is its most valuable feature."
 

Cons

"There is room for improvement in the user interface to make it more vibrant and interactive, similar to IT tools."
"I've reported four bugs and three feature requests so far. The main area of focus should be on how attacks are detected. The attack vector information needs to be more detailed. For example, it's not enough to state that an SMB v1 version open can lead to a WannaCry attack. A more detailed explanation should help clients understand the various ways an attack could occur."
"If more AI features could be included with the Clarity solution, it would be feasible for everybody."
"For improvement, I think the training could be more practical. We have external training, but they're mostly theoretical. I want the solution to provide hands-on lab experience to help users learn better."
"The product could be improved in terms of user interface design."
"Occasionally, I face a login problem despite entering the correct password."
"I think the only issue is that the hardware Claroty uses is expensive."
"There is room for improvement in the user interface to make it more vibrant and interactive, similar to IT tools. Improvements could also be made in the Secure Remote Access (SRA) user interaction and graphical representations of recordings."
"As an IT security professional, I would like to see automation improvements in the response part of Tenable OT Security. However, I understand that implementing automation in OT environments can be quite challenging."
"During upgrades, the previous configuration may be lost, creating support issues."
"As an IT security professional, I would like to see automation improvements in the response part of Tenable OT Security."
"Tenable OT product is good, but OT security itself is still maturing."
"The solution should provide more features to prevent attacks."
"The solution could detect changes in reading variables. The support of IoT devices can be improved."
"Tenable.ot's integration with one of the products needs improvement."
"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."
 

Pricing and Cost Advice

"It's a bit expensive compared to other solutions."
"The licensing for physical devices is cheap, but the software version is expensive. The software version costs around 26-28 dollars. I was surprised and even double-checked. It was shocking."
"The tool is quite expensive."
"The product is inexpensive."
"The tool's pricing is fair enough."
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Top Industries

By visitors reading reviews
Manufacturing Company
15%
Computer Software Company
12%
Energy/Utilities Company
9%
Financial Services Firm
5%
Manufacturing Company
16%
Energy/Utilities Company
15%
Computer Software Company
10%
Retailer
6%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
 

Questions from the Community

Which solution do you prefer: Nozomi Networks or Claroty Platform?
Nozomi Networks and Claroty Platform are both leading operational technology (OT) security solutions offering a wide range of features, including asset discovery, risk assessment, and threat detect...
What do you like most about Claroty Platform?
The product helps mitigate potential threats, especially if its users have signature rules. The product also provides alerts.
What needs improvement with Claroty Platform?
Regarding the cons of the Claroty Platform, it is not about the deployment, but rather the identification. The Claroty Platform becomes too noisy when it gives numerous CVEs related to vendor match...
What do you like most about Tenable OT Security?
The product’s price is its most valuable feature.
What is your experience regarding pricing and costs for Tenable OT Security?
Considering the cost and that it is affordable, I would rate it at seven.
What needs improvement with Tenable OT Security?
The time it takes to train itself is a concern. Initially, it will not identify many assets, as it needs time to read the information before finding the assets. Some detections can go wrong, and it...
 

Also Known As

No data available
Tenable.ot
 

Overview

 

Sample Customers

Rockwell Automation
Nesher Cement Enterprises, City of Raleigh
Find out what your peers are saying about Claroty Platform vs. Tenable OT Security and other solutions. Updated: July 2025.
865,295 professionals have used our research since 2012.