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Nozomi Networks vs Sectrio comparison

 

Comparison Buyer's Guide

Executive Summary

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

Nozomi Networks
Ranking in IoT Security
2nd
Ranking in Operational Technology (OT) Security
1st
Average Rating
9.0
Reviews Sentiment
6.8
Number of Reviews
11
Ranking in other categories
No ranking in other categories
Sectrio
Ranking in IoT Security
15th
Ranking in Operational Technology (OT) Security
27th
Average Rating
0.0
Reviews Sentiment
8.2
Number of Reviews
1
Ranking in other categories
No ranking in other categories
 

Mindshare comparison

As of May 2026, in the IoT Security category, the mindshare of Nozomi Networks is 13.3%, down from 30.6% compared to the previous year. The mindshare of Sectrio is 1.6%, up from 0.7% compared to the previous year. It is calculated based on PeerSpot user engagement data.
IoT Security Mindshare Distribution
ProductMindshare (%)
Nozomi Networks13.3%
Sectrio1.6%
Other85.1%
IoT Security
 

Featured Reviews

Apurva Nigam - PeerSpot reviewer
Senior Team Member In Engineering And Cybersecurity at Mindsprint
Comprehensive dashboards have enabled detailed asset visibility and proactive risk mitigation
On the negative side, I believe their AI, which is IQ, could be more improved. For example, when I export any data, there are only 50 columns available. What if there were more columns? Nozomi Networks does not provide that data, so I have to go to the query section. The AI is currently useful for writing queries in English that are converted into their coding language for queries. Sometimes it provides the correct data, and sometimes it does not understand the request. From my attempts, I would say 50 percent of the time it has given me the proper data, and 50 percent of the time it might need improvement. Every day or week, new threat intelligence and AI upgrades are being released for Vantage, and all those upgrades are being implemented. Things are getting better, but I believe there are areas of improvement.
reviewer2281179 - PeerSpot reviewer
Chief Operating Officer at a security firm with 11-50 employees
Provides multiple scans of all of the devices while offering visibility and status of the IoT devices
From the point of view of a reseller, Sectrio is better than other products in the sense that there is a lot of direct interaction my company has with Sectrio's teams instead of us having to communicate with the tool's team members via some impersonal portal on the internet. At the same time, not having an online portal is also a disadvantage because when you use a portal like Sophos and Sophos Central, where Sophos has a partner portal to register a user and get the pricing details, everything becomes a lot more streamlined. If you have to deal with people every time, then it gets a little cluttered. The aforementioned details revolve around the area of online portals, where the same thing can be considered a good point and a bad point.

Quotes from Members

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

Pros

"The best feature of Nozomi Networks is that it has built OT-oriented protocols such as OPC UA, DNP3, Modbus, and Siemens S7, and for these protocols, Nozomi Networks identifies them very perfectly."
"I chose Nozomi because it is far ahead of other competitors, like Curator and Elastic."
"I believe it is the best."
"It brings visibility into the OT environment because most of the enterprises only have methods to check their IT environment."
"This is a good product and I definitely recommend it."
"The feature I like best is its stability."
"The tool's visibility is good. We can see the traffic flow."
"The most valuable features of Nozomi Networks are the visibility of OT protocols and the versatility in finding the details of the assets feeding the tool."
"It is an absolutely scalable solution."
 

Cons

"Regarding the functionality of Nozomi Networks, the query syntax is very complicated. The syntax of the queries is very complex, so sometimes you will not get what you want."
"On the negative side, I believe their AI, which is IQ, could be more improved."
"It should support more programmable logic controllers (PLCs)."
"Creating custom queries is time-consuming."
"Nozomi Networks should improve its pricing."
"Proof of concept could be improved. It could be more tangible to the customer and the end users to have a video presentation or something like that."
"It should support more programmable logic controllers (PLCs)."
"The solution should include an integration library."
"I want Sectrio's sales team to be a lot more aggressive than how they operate currently."
 

Pricing and Cost Advice

"The solution's pricing is good and cheaper than that of Claroty."
"I have not seen any competition in terms of pricing, and it is quite reasonable."
"Sectrio is a product that is priced in the mid-range."
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Top Industries

By visitors reading reviews
Manufacturing Company
14%
Energy/Utilities Company
11%
Computer Software Company
8%
Comms Service Provider
7%
No data available
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
By reviewers
Company SizeCount
Small Business8
Large Enterprise3
No data available
 

Questions from the Community

What is your experience regarding pricing and costs for Nozomi Networks?
Nozomi Networks and Claroty are on the expensive end of the market, so the client should have those budgets available.
What needs improvement with Nozomi Networks?
The potential area of improvement I see for Nozomi Networks is that there are many unknown malwares that cannot be identified because they are not updated in the National Vulnerability Database. Th...
What is your primary use case for Nozomi Networks?
My main use case for Nozomi Networks is that I have experience with implementation, designing, and configuration.
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Also Known As

SCADAguardian
No data available
 

Overview

 

Sample Customers

Enel, FireEye, GlaxoSmithKline, VEC, TAGSEC Group
Information Not Available
Find out what your peers are saying about Armis, Nozomi, Palo Alto Networks and others in IoT Security. Updated: May 2026.
896,510 professionals have used our research since 2012.