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Armis vs Nozomi Networks comparison

 

Comparison Buyer's Guide

Executive SummaryUpdated on Feb 3, 2025

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

Armis
Ranking in IoT Security
2nd
Average Rating
8.6
Reviews Sentiment
7.0
Number of Reviews
11
Ranking in other categories
Cyber Asset Attack Surface Management (CAASM) (3rd), Risk-Based Vulnerability Management (10th), Cyber-Physical Systems Protection (1st)
Nozomi Networks
Ranking in IoT Security
1st
Average Rating
8.8
Reviews Sentiment
6.9
Number of Reviews
9
Ranking in other categories
Operational Technology (OT) Security (1st)
 

Mindshare comparison

As of February 2026, in the IoT Security category, the mindshare of Armis is 13.5%, down from 18.4% compared to the previous year. The mindshare of Nozomi Networks is 16.1%, down from 31.5% compared to the previous year. It is calculated based on PeerSpot user engagement data.
IoT Security Market Share Distribution
ProductMarket Share (%)
Nozomi Networks16.1%
Armis13.5%
Other70.4%
IoT Security
 

Featured Reviews

SaketShrivastava - PeerSpot reviewer
Technology And Digitization Lead at JLL
Comprehensive asset visibility and OT operations support enhance risk mitigation
I use Armis for asset discovery and vulnerability assessments of the OT network Armis is easy to use. Very few software solutions have OT capabilities that do not impact OT operations. Its asset visibility is good as well. This comprehensive feature set is crucial for our operations.…
reviewer2803332 - PeerSpot reviewer
Country Sales Manager at a computer software company with 51-200 employees
Critical networks have gained real-time visibility and detect threats with intelligent monitoring
I would like to see improvements in Nozomi Networks, probably more AI-based integration and better native integration with SOC and SOAR platforms. I would like to see specific features included in the next releases of Nozomi Networks, such as improvements in threat intelligence. They have competition from Dragos, which I believe is better in threat intelligence. I do not have much of an answer about the key differences of Nozomi Networks in comparison to other cyber defense solutions because I only work with Nozomi Networks. However, I heard from the market that they might lack in threat intelligence compared to Dragos. Other than that, I see Nozomi Networks as the best platform for customers, easy to manage, deploy, and operate. The cons might be that they lack some threat intelligence features that Dragos offers.

Quotes from Members

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

Pros

"Armis is very easy to implement due to its agentless design and offers a granular level of visibility for all assets in the network."
"The technology is good."
"The initial setup and deployment were simple."
"The most valuable feature of the solution is asset tracking."
"I find the most valuable features of Armis to be its focus on IT, OT security, and medical device security."
"Armis is easy to use."
"The solution’s vulnerability monitoring system is very good."
"The tool is user-friendly and helps to detect vulnerabilities."
"The feature I like best is its stability."
"It has impacted security operations in a better way."
"Provides security for our operational technology environment for OT and IoT."
"Nozomi Networks is an easy-to-use and powerful tool."
"I chose Nozomi because it is far ahead of other competitors, like Curator and Elastic."
"Nozomi Networks has the best AI-based detection and intrusion detection solution, as it is very robust, easy to deploy, and easy to use with a very user-friendly GUI and good support in terms of product and after-sales support."
"The network visualization feature of Nozomi impacts security operations positively."
"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."
 

Cons

"There are occasional issues with some built-in integrations that require troubleshooting, particularly with DHCP integration. Developing additional integrations would be beneficial."
"We have faced issues with the tool's stability."
"There isn't anything specific that needs improvement."
"Like any IT tool, continuous learning and improvement are essential for the solution."
"Armis could improve its geographic spread and marketing campaigns across regions."
"Armis doesn't have a back intel feature."
"The solution's vulnerability testing could be improved."
"The vulnerability assessment for Windows is not that great. It misses out on a lot of vulnerabilities."
"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."
"Nozomi Networks should improve its pricing."
"I believe there is room for improvement regarding on-premises AI."
"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."
"Creating custom queries is time-consuming."
"We have faced downtimes, crashes, or performance issues with certain implementations."
"The solution should include an integration library."
"I would like more customizable options for configurations."
 

Pricing and Cost Advice

"The tool is cheap."
"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."
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882,813 professionals have used our research since 2012.
 

Top Industries

By visitors reading reviews
Manufacturing Company
11%
Government
10%
Financial Services Firm
9%
Computer Software Company
8%
Manufacturing Company
14%
Energy/Utilities Company
11%
Computer Software Company
9%
Financial Services Firm
6%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
By reviewers
Company SizeCount
Small Business5
Large Enterprise6
By reviewers
Company SizeCount
Small Business7
Large Enterprise2
 

Questions from the Community

What needs improvement with Armis?
Armis can be somewhat expensive and there is not much sales presence for Armis. Without any existing security solution on the customer's end, Armis will only collect telemetry data, which is the de...
What is your primary use case for Armis?
I am a distributor for Armis and have been working with them for about two to three years now. I am familiar with Armis Centrix for asset management and security. Armis is typically used for correl...
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 is your primary use case for Nozomi Networks?
We use Nozomi Networks ( /products/nozomi-networks-reviews ) in our operational technology environment to manage the inventory of assets in our plants and conduct vulnerability assessments and risk...
 

Also Known As

No data available
SCADAguardian
 

Overview

 

Sample Customers

Samsung Research America, IDT Corporation, Gett
Enel, FireEye, GlaxoSmithKline, VEC, TAGSEC Group
Find out what your peers are saying about Armis vs. Nozomi Networks and other solutions. Updated: February 2026.
882,813 professionals have used our research since 2012.