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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
1st
Average Rating
8.2
Reviews Sentiment
6.0
Number of Reviews
17
Ranking in other categories
Cloud and Data Center Security (3rd), Cloud Workload Protection Platforms (CWPP) (11th)
 

Mindshare comparison

As of May 2026, in the Microsegmentation Software category, the mindshare of Airgap Zero Trust Enterprise is 2.2%, up from 1.5% compared to the previous year. The mindshare of Illumio is 24.7%, down from 29.2% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Microsegmentation Software Mindshare Distribution
ProductMindshare (%)
Illumio24.7%
Airgap Zero Trust Enterprise2.2%
Other73.1%
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.
Irfan Sharfi - PeerSpot reviewer
Security Professional at a tech vendor with 10,001+ employees
Micro-segmentation has transformed endpoint protection and now isolates internal threats effectively
Illumio can be improved in several areas based on our feedback. Sometimes, the PCE experiences slowness, especially when deploying around 300,000 endpoint devices. When these devices communicate within the network, loading the map or connections can cause latency, which needs improvement for a more user-friendly and faster experience. Regarding improvements to the interface, I believe we can add more features to the graphical user interface, such as proper logs. While the logs currently indicate what was blocked or allowed, clicking on a specific log should provide more information, such as which extra-scope rule is causing a denial, offering better analysis for troubleshooting.

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 features that I have found most useful is the ability to centralize all the rules and then distribute them across various locations. However, I've encountered challenges related to tagging policies, which can be complex to devise. It's a matter that requires careful consideration and stakeholder involvement before implementing such policies."
"Customer support is excellent."
"The Explorer allows you to know the traffic between source and destination."
"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 flexibility of the solution is its most valuable feature."
"The strongest aspect of Illumio is the visual traffic interface, which allows us to see all traffic that communicates with our servers and allied companies."
"One big outcome we saw after implementing Illumio was a notable drop in lateral movement incidents."
"I observe extensive return on investment with Illumio."
 

Cons

"Sometimes, Airgap Zero Trust Enterprise hangs, requiring a process restart."
"Illumio supports both on-prem and cloud environments, but I think the GUI interface could be more user-friendly."
"I would like to see better data security in the product."
"Illumio Adaptive Security Platform could improve by supporting more operating systems. For example, Cisco and Apache appliances."
"Some of the features that can be improved is offer additional guidance on creating an effective and risk-free tagging policy would be highly beneficial."
"Illumio requires me to create policies for each type of traffic, and for new users, the policy design can be a bit complex."
"Illumio does not have much in terms of application dependency mapping features."
"I have not had the chance to experiment deeply with it."
"Technical support could be better. When we get a reply from support engineers, it is not kind or empathetic."
 

Pricing and Cost Advice

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

By visitors reading reviews
Financial Services Firm
13%
Insurance Company
11%
Manufacturing Company
11%
Energy/Utilities Company
7%
Financial Services Firm
18%
Computer Software Company
11%
Manufacturing Company
8%
Insurance Company
6%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
No data available
By reviewers
Company SizeCount
Small Business4
Midsize Enterprise1
Large Enterprise12
 

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?
It will be the same price as the Akamai price for Guardicore. It's expensive, that's true. But when you compare it to firewalls, then it may not be that expensive.
What needs improvement with Illumio Adaptive Security Platform?
Illumio does not have much in terms of application dependency mapping features. They lack layer 7 process level segmentation, which is a limitation. In Guardicore, you have the layer 7, the process...
What is your primary use case for Illumio Adaptive Security Platform?
Illumio's use case compared to Akamai is exactly the same. For the purpose of micro-segmentation, it is the same.
 

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 Illumio, Broadcom, Akamai and others in Microsegmentation Software. Updated: May 2026.
893,244 professionals have used our research since 2012.