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Airgap Zero Trust Enterprise vs Illumio 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

Airgap Zero Trust Enterprise
Ranking in Microsegmentation Software
6th
Average Rating
9.0
Reviews Sentiment
7.2
Number of Reviews
1
Ranking in other categories
No ranking in other categories
Illumio
Ranking in Microsegmentation Software
2nd
Average Rating
8.2
Reviews Sentiment
5.7
Number of Reviews
12
Ranking in other categories
Cloud and Data Center Security (6th), Cloud Workload Protection Platforms (CWPP) (13th)
 

Mindshare comparison

As of December 2025, in the Microsegmentation Software category, the mindshare of Airgap Zero Trust Enterprise is 2.0%, up from 1.0% compared to the previous year. The mindshare of Illumio is 28.9%, up from 28.3% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Microsegmentation Software Market Share Distribution
ProductMarket Share (%)
Illumio28.9%
Airgap Zero Trust Enterprise2.0%
Other69.1%
Microsegmentation Software
 

Featured Reviews

Atul-Yadav - PeerSpot reviewer
Enterprise Cloud and AI Security Architect at a security firm with 10,001+ employees
Implements real-time threat monitoring and reduces false positives with automated remediation
An area for improvement is in integrating AGentic architectures for retrieval-intensive applications in cloud infrastructures. Ensuring that Airgap Zero Trust Enterprise can work with AI agents and protect applications managed by them would be a significant enhancement. In addition, addressing the issue of the occasional hang could improve the product.
US
Cyber Security Architect at a tech vendor with 10,001+ employees
Have created granular security policies based on roles and application behavior
The best feature that Illumio offers is that we can easily understand how to label the applications, how to install Illumio agent on the client machines, how to install the agent on the servers, and how to do the ring-fencing. The log analysis is very simple, and we can map the traffic very easily, such as the traffic view and map view. We have many views to do that, and then we have a topology environment where we can expand the topology and understand how we want to prepare our policy based on the requirement. These are some of the very good use cases that Illumio provides, which none of the other vendors can offer in such an easy and usable way. The most important feature is the traffic review analysis, where we use the draft view and the reported view that helps us understand how the application interacts with other applications in the environment, and based on that, we are able to define the policies. It has increased the business for the organization. We are creating business by supporting the client. The client is getting more security and is more confident in their network because they now have the micro-segmentation feature in their environment. This is new technology and that's how it helps the organization as a whole. The clients we support are benefited, and at the same time, we are making money out of it. This is definitely a good approach. After implementing Illumio, there has been significant progress. Most of the app owners now understand what applications are communicating, how these applications interact with others, and we are more aware of which application is talking to what other servers and applications, and their roles. For instance, whether an application is talking to the DB server or an app server. We have a more granular understanding of the traffic view. Additionally, after implementing Illumio, there is greater segmentation, and fewer incidents are occurring. There have been times when an attack was halted from expanding laterally.

Quotes from Members

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

Pros

"The return on investment has been significant, as Airgap Zero Trust Enterprise has proved to be cost-effective."
"The tool helps with my company's security posture."
"The solution helps to maintain logs and monitor activities. It also helps us with access management. The tool helps us to secure organizational data that include files."
"The most valuable feature of Illumio Adaptive Security Platform is monitoring. When I have no requirement from the other application, I can use the web block traffic to build."
"The product provides visibility into how the applications communicate and how the network protocols are being used."
"The dependency map is most valuable feature."
"It has helped us to understand internal network visibility and firewall policy implementation. We use the product to simplify firewall policy implementation."
"The solution is easy to use."
"I would recommend Illumio to all sizes of companies."
 

Cons

"Sometimes, Airgap Zero Trust Enterprise hangs, requiring a process restart."
"The customer service is lagging a bit. It could be better."
"There should be an option to upgrade from the console to the latest version instead of performing manual upgrades. This would be more helpful to streamline processes."
"The interaction we've had with the support team hasn't been ideal. Technical support should be improved."
"There should be an option to upgrade from the console to the latest version instead of performing manual upgrades."
"We need more details on areas where there is an error or a traffic blockage. I would like the tool to offer a more detailed view."
"Illumio Adaptive Security Platform could improve by supporting more operating systems. For example, Cisco and Apache appliances."
"The solution is very basic and doesn't do anything other than the orchestration of layer four endpoint firewall rules."
"I have not had the chance to experiment deeply with it."
 

Pricing and Cost Advice

Information not available
"There is a subscription needed to use Illumio Adaptive Security Platform and we pay every three years. Overall the solution is expensive."
"The product's pricing is around 10,000-15,000 USD. The pricing is on a yearly basis."
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Top Industries

By visitors reading reviews
Insurance Company
14%
Manufacturing Company
12%
Energy/Utilities Company
8%
Financial Services Firm
8%
Financial Services Firm
18%
Computer Software Company
12%
Manufacturing Company
8%
Insurance Company
6%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
No data available
By reviewers
Company SizeCount
Small Business3
Midsize Enterprise1
Large Enterprise8
 

Questions from the Community

What needs improvement with Airgap Zero Trust Enterprise?
An area for improvement is in integrating AGentic architectures for retrieval-intensive applications in cloud infrastructures. Ensuring that Airgap Zero Trust Enterprise can work with AI agents and...
What is your primary use case for Airgap Zero Trust Enterprise?
The primary use case for Airgap Zero Trust Enterprise is to implement Zero Trust security architectures for our Identity and Access Management. I use the system to verify identities and provide pro...
What advice do you have for others considering Airgap Zero Trust Enterprise?
I recommend Airgap Zero Trust Enterprise as a very good product for the Zero Trust strategy. It is particularly relevant for financial institutions, banking, insurance, and product-based companies....
What is your experience regarding pricing and costs for Illumio Adaptive Security Platform?
My experience was really good because I think it's not very expensive if we compare it with Guardicore. I believe that's a good product.
What needs improvement with Illumio Adaptive Security Platform?
Illumio can be improved if we have more interactive sessions with the tech team. The support of Illumio can be better since it's a new tool, and people can explore it more. There could also be more...
What is your primary use case for Illumio Adaptive Security Platform?
The main use case for Illumio is providing micro-segmentation where we don't want to segment the network based on IP addresses but rather segment them based on roles, applications, and environments...
 

Also Known As

No data available
Illumio Adaptive Security Platform, Illumio ASP
 

Overview

 

Sample Customers

Information Not Available
Plantronics, NTT Innovation Institute Inc.
Find out what your peers are saying about Broadcom, Illumio, Akamai and others in Microsegmentation Software. Updated: December 2025.
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