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Illumio Reviews

Vendor: Illumio
4.0 out of 5
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1,147 followers
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Featured Illumio reviews

Illumio mindshare

As of April 2025, the mindshare of Illumio in the Cloud and Data Center Security category stands at 25.2%, up from 21.0% compared to the previous year, according to calculations based on PeerSpot user engagement data.
Cloud and Data Center Security
 
 
Key learnings from peers

Valuable Features

Room for Improvement

ROI

Pricing

Popular Use Cases

Service and Support

Deployment

Scalability

Stability

Review data by company size

By reviewers
By visitors reading reviews

Top industries

By visitors reading reviews
Financial Services Firm
18%
Computer Software Company
15%
Manufacturing Company
8%
Government
7%
Insurance Company
6%
Healthcare Company
6%
Retailer
4%
Energy/Utilities Company
3%
University
3%
Legal Firm
3%
Educational Organization
3%
Construction Company
3%
Real Estate/Law Firm
3%
Comms Service Provider
3%
Non Profit
2%
Transportation Company
2%
Hospitality Company
1%
Media Company
1%
Wholesaler/Distributor
1%
Outsourcing Company
1%
Aerospace/Defense Firm
1%
Logistics Company
1%
Consumer Goods Company
1%
Performing Arts
1%
Recreational Facilities/Services Company
1%
Pharma/Biotech Company
1%
Marketing Services Firm
1%
Leisure / Travel Company
1%

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Illumio reviews

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Alark Singh - PeerSpot user
Senior Technical Analyst at Allianz
Verified user of Illumio
Dec 24, 2024
Visual traffic interface aids in network micro-segmentation while a streamlined update option enhances process efficiency

Pros

"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. "

Cons

"There should be an option to upgrade from the console to the latest version instead of performing manual upgrades. "
Vincent TOH - PeerSpot user
Assistant Manager at KPMG S.A.
Verified user of Illumio
Aug 23, 2024
Offers real-time application dependency mapping that is useful

Pros

"The tool helps with my company's security posture."

Cons

"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."
Find out what your peers are saying about Cloud and Data Center Security. Updated April 2025
849,475 professionals have used our research since 2012.
CH
Technical Consultant at a financial services firm with 10,001+ employees
Verified user of Illumio
Jun 30, 2022
Great auto policy writing and good mapping with an easy setup process

Pros

"The Explorer allows you to know the traffic between source and destination. "

Cons

"The customer service is lagging a bit. It could be better. "
MICHEL RACT-MUGNEROT - PeerSpot user
Personal business manager at La Mairic
Verified user of Illumio
Nov 20, 2023
Pprevents attackers or threats from spreading or moving laterally

Pros

"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. "

Cons

"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."
EL
Security Architect at MGM
Verified user of Illumio
Jun 15, 2022
Product version discussed: 21.2
Helpful support, useful monitoring, and high availability

Pros

"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."

Cons

"Illumio Adaptive Security Platform could improve by supporting more operating systems. For example, Cisco and Apache appliances."
PeerSpot user
Executive Director of Cloud Networking at a financial services firm with 10,001+ employees
Verified user of Illumio
Aug 10, 2023
An easy to use solution that does basic layer four firewall filtering

Pros

"The solution is easy to use."

Cons

"The solution is very basic and doesn't do anything other than the orchestration of layer four endpoint firewall rules."
PeerSpot user
Technical Associate at a healthcare company with 11-50 employees
Verified user of Illumio
Dec 30, 2024
Gathers critical insights with valuable dependency mapping

Pros

"The dependency map is most valuable feature."

Cons

"I have not had the chance to experiment deeply with it."
PeerSpot user
Owner at a financial services firm with 10,001+ employees
Verified user of Illumio
Jan 22, 2020
Good flexibility and excellent scalability with good technical and informational guides

Pros

"The flexibility of the solution is its most valuable feature."

Cons

"The interaction we've had with the support team hasn't been ideal. Technical support should be improved."