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Nozomi Networks vs SCADAfence 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 Operational Technology (OT) Security
1st
Average Rating
9.0
Reviews Sentiment
6.9
Number of Reviews
8
Ranking in other categories
IoT Security (1st)
SCADAfence
Ranking in Operational Technology (OT) Security
7th
Average Rating
0.0
Reviews Sentiment
7.6
Number of Reviews
1
Ranking in other categories
No ranking in other categories
 

Mindshare comparison

As of April 2025, in the Operational Technology (OT) Security category, the mindshare of Nozomi Networks is 29.8%, up from 28.5% compared to the previous year. The mindshare of SCADAfence is 2.9%, down from 3.5% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Operational Technology (OT) Security
 

Featured Reviews

Massimiliano La Camera - PeerSpot reviewer
Provides cost saving and offers device visibility
I think it's a stable solution and don't foresee any problems in the future. It's a leading security platform and is widely used in Italy. This gives them full visibility of all devices, which is often difficult to achieve. IT managers usually lack visibility into all products and security solutions. However, this platform lets customers gain visibility of their entire device environment. I rate its stability an eight out of ten.
reviewer2352084 - PeerSpot reviewer
Easy to integrate, enhances operational efficiency, and has machine learning capabilities
We are satisfied with the product. We can passively scan the network for anomalies and let it learn through machine learning about the normal state of the network. If it deviates from that, then it is an anomaly. It would give an alert about anomalous behaviors like a cyber attack. The network visibility has enhanced operational efficiency. It is easy to integrate the solution with the existing industrial control systems.

Quotes from Members

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

Pros

"Nozomi Networks is an easy-to-use and powerful tool."
"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."
"The network visualization feature of Nozomi impacts security operations positively."
"I chose Nozomi because it is far ahead of other competitors, like Curator and Elastic."
"The feature I like best is its stability."
"The most valuable feature of Nozomi Networks is its security features."
"The tool's visibility is good. We can see the traffic flow."
"Provides security for our operational technology environment for OT and IoT."
"The network visibility has enhanced operational efficiency."
 

Cons

"The solution should include an integration library."
"I would like more customizable options for configurations."
"Creating custom queries is time-consuming."
"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)."
"Nozomi Networks should improve its pricing."
"I believe there is room for improvement regarding on-premises AI."
"Nozomi Networks currently offers add-ons, such as ARP agents, that can be installed on machines to expand the information we receive from sensors. However, these are part of a licensing structure, which can be costly."
"The tool must provide new features similar to Radiflow."
 

Pricing and Cost Advice

"I have not seen any competition in terms of pricing, and it is quite reasonable."
"The solution's pricing is good and cheaper than that of Claroty."
Information not available
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Top Industries

By visitors reading reviews
Manufacturing Company
15%
Computer Software Company
12%
Energy/Utilities Company
12%
Financial Services Firm
6%
Manufacturing Company
19%
Energy/Utilities Company
15%
Computer Software Company
13%
Mining And Metals Company
5%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
No data available
 

Questions from the Community

What do you like most about Nozomi Networks?
The most valuable feature of Nozomi Networks is its security features.
What is your experience regarding pricing and costs for Nozomi Networks?
Nozomi Networks is priced moderately. Its cost is not too expensive, but it is not low either.
What needs improvement with Nozomi Networks?
Nozomi Networks currently offers add-ons, such as ARP agents, that can be installed on machines to expand the information we receive from sensors. However, these are part of a licensing structure, ...
What do you like most about SCADAfence?
The network visibility has enhanced operational efficiency.
What needs improvement with SCADAfence?
The tool must provide new features similar to Radiflow.
What is your primary use case for SCADAfence?
The solution is used for securing factories.
 

Also Known As

SCADAguardian
No data available
 

Overview

 

Sample Customers

Enel, FireEye, GlaxoSmithKline, VEC, TAGSEC Group
Siemens, ABB, Schneider Electric, Mitsubishi, General Electric, Honeywell
Find out what your peers are saying about Nozomi, Claroty, CyberArk and others in Operational Technology (OT) Security. Updated: March 2025.
845,040 professionals have used our research since 2012.