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Illumio Segmentation vs Trellix Cloud Workload Security comparison

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Comparison Buyer's Guide

Executive SummaryUpdated on Jun 3, 2026

Review summaries and opinions

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

ROI

Sentiment score
5.3
Qualys TotalCloud enhances efficiency, reduces costs by 30-40%, and increases ROI by 10-20%, significantly saving time and resources.
Sentiment score
5.6
Illumio Segmentation offers cost-effective, time-efficient security, eliminating extra costs and delivering high ROI with significant savings.
Sentiment score
6.5
Trellix Cloud Workload Security boosts efficiency by 30-40%, offers 20-30% ROI, and streamlines operations with AI automation.
It has saved about 90% of our time.
Senior Consultant at a consultancy with 10,001+ employees
TotalCloud has generated overall savings of 30 to 40 percent across various departments.
Security Manager at a consultancy with 10,001+ employees
CallStream helps us integrate and automate tasks.
Senior Security Consultant at CyberNxt Solutions LLP
I observe extensive return on investment with Illumio.
Senior Security Consultant at Orange Cyberdefense
Illumio serves as a single endpoint technology where I can implement various features, including a zero-trust network, north-to-south and east-to-west configurations, and micro-segmentation, all coming from one platform, which ultimately saves us time and money.
Security Professional at a tech vendor with 10,001+ employees
Illumio definitely demonstrates its value in money-saving capabilities, enhancing our lateral environment inside the organization and providing effectiveness overall once integrated.
Security delivery specialist at a tech vendor with 10,001+ employees
I have seen a great return on investment with Trellix Cloud Workload Security; due to its AI and automation, my team saves time and money.
Senior Network Security Engineer at DigitalTrack Solutions Pvt Ltd
I can really say that we have seen a return on investment from using Trellix Cloud Workload Security; before this product, our team used to spend a lot of time manually keeping an eye on the cloud environment, and now that is all taken care of automatically with this solution, so it is really saving our time and money.
Technical Specialist at VDA Infosolutions Pvt. Ltd.
ROI is calculated based on various parameters related to security, such as the absence of any issues or especially malware related issues.
CISO at Spink Solutions Private Limited
 

Customer Service

Sentiment score
7.0
Qualys TotalCloud's customer support is praised for expertise and responsiveness but occasionally faces response delays and inefficiencies.
Sentiment score
4.4
Illumio Segmentation's customer service is reviewed as both responsive and lacking, with praise for availability but issues with delays.
Sentiment score
6.0
Trellix Cloud Workload Security's customer service is efficient and praised, though some users experience delays in urgent cases.
They are helpful, respond to my queries, and can answer any question.
Developer at a consultancy with 10,001+ employees
Qualys's tech support is highly responsive, providing multiple ways to interact with them.
Service Manager, Security Operations at CDA IT SOLUTIONS
Qualys' customer service provides quality answers, but the response time is long, even though it is within the SLA.
Works at a consultancy with 10,001+ employees
Whenever I raise a case with their support team, regardless of the priority level—P1, P2, P3, or P4—they generally reply within an hour
Security Professional at a tech vendor with 10,001+ employees
Even if we raise an issue on non-working days like Saturdays or Sundays, we receive prompt responses.
IT Specialist at Allianz
The customer support is very prominent.
Security delivery specialist at a tech vendor with 10,001+ employees
The customer support for Trellix Cloud Workload Security is helpful and consists of knowledgeable engineers.
Senior Network Security Engineer at DigitalTrack Solutions Pvt Ltd
I would rate the customer support of Trellix Cloud Workload Security nine out of ten.
Technical Specialist at VDA Infosolutions Pvt. Ltd.
We experience limited customer support, typically requiring a minimum wait of three to four hours for ticket responses.
Security Engineer at itsipl
 

Scalability Issues

Sentiment score
7.5
Qualys TotalCloud excels in scalability but may need skilled management, adaptable for varying environments and large-scale deployments.
Sentiment score
6.5
Illumio Segmentation is praised for its scalability, effectively managing large installations and seamless integration into cloud and container environments.
Sentiment score
7.5
Trellix Cloud Workload Security offers scalable protection, adapting to organizational growth across hybrid and multi-cloud environments, enhancing compliance.
We started our organization about nine months back. We started with about 30 users, and we now have more than 100 users.
CIO at a venture capital & private equity firm with 11-50 employees
Our organization currently uses it to manage over 1200 web applications.
Analyst, Information Security at Infosys
It is absolutely scalable, and I would rate its scalability as nine out of ten.
retired at a consultancy with 10,001+ employees
Scaling it to a large level is not an issue for us.
Cyber Security Architect at a tech vendor with 10,001+ employees
By employing Linux scripting or other methods, I can push the policy to all devices at once, making it easy to scale.
Security Professional at a tech vendor with 10,001+ employees
Illumio's scalability is very good; it is quite easy to scale.
Cybersecurity Engineer at a tech vendor with 10,001+ employees
Trellix Cloud Workload Security's scalability is designed to help organizations secure hybrid and multi-cloud workloads.
Security Engineer at itsipl
Scalability-wise, Trellix Cloud Workload Security is excellent and has been able to grow with our needs.
Technical Specialist at VDA Infosolutions Pvt. Ltd.
 

Stability Issues

Sentiment score
8.3
Qualys TotalCloud is praised for stability, boasting 99.9% uptime with minimal downtime and quickly resolved minor bugs.
Sentiment score
8.0
Illumio Segmentation is rated highly for stability, being reliable with no bugs, though some are still fine-tuning it.
Sentiment score
8.3
Trellix Cloud Workload Security is highly stable with regular updates and a user-friendly interface, scoring 9/10 in reliability.
Overall, the support provided has been excellent.
Analyst, Information Security at Infosys
It is a stable solution, which is why we chose it.
CIO at a venture capital & private equity firm with 11-50 employees
Continuous monitoring is crucial to ensure system stability and avoid vulnerabilities or threats.
Developer at a consultancy with 10,001+ employees
Illumio is a stable solution with no glitches or bugs reported, making it a reliable product for us.
IT Specialist at Allianz
Many factors are involved in maintaining a software system at 99.9% runtime.
CISO at Spink Solutions Private Limited
Trellix Cloud Workload Security is very stable.
Security Engineer at itsipl
We have not faced any kind of challenge with downtime or reliability.
Technical Specialist at VDA Infosolutions Pvt. Ltd.
 

Room For Improvement

Users recommend enhancing compliance, UI, integration, and reporting, improving security features, and optimizing pricing and navigation for Qualys TotalCloud.
Illumio Segmentation needs improvements in user support, tool integration, scalability, GUI, log analysis, and data security enhancements.
Trellix Cloud Workload Security needs better reporting, pricing, cloud integration, usability, and training, especially for SMEs.
Ideally, the scanner should automatically detect and scan all subdomains, even if not explicitly defined, ensuring comprehensive vulnerability assessment.
Analyst, Information Security at Infosys
Ideally, updates should be more immediate, enabling quicker implementation of solutions.
Project Lead at Persistent Systems
Our goal is to integrate all these functions into Qualys, creating a single dashboard for comprehensive security monitoring and management.
Senior Information Security Engineer at a consultancy with 10,001+ employees
They need to install an agent in the container world, while Akamai Guardicore does not need to install an agent, so they have native support that Illumio lacks.
Senior Security Consultant at Orange Cyberdefense
There could also be more examples of how the automations can be done using Illumio.
Cyber Security Architect at a tech vendor with 10,001+ employees
Another improvement might be around scalability, ensuring that as organizations grow, Illumio can handle even larger, more complex environments seamlessly.
DevOps at a marketing services firm with 51-200 employees
The first is the limited CNAPP capabilities compared to other security solutions like Aqua and Wiz, as Trellix Cloud Workload Security lacks full CNAPP depth, with limited coverage such as CSPM, infrastructure as code scanning, and deep container security.
Security Practitioner at a tech vendor with 10,001+ employees
Trellix has to work more on some tutorials and some training for clients, or some videos that the customer can access and do a self-learning kind of scenario.
Senior Vice President IT at AS IT Consulting Pvt. Ltd.
There is a complexity in the configuration of policies compared to other OEMs where configuration is simpler.
Security Engineer at itsipl
 

Setup Cost

Qualys TotalCloud is costly but offers value and integration, ideal for enterprises despite higher pricing.
Illumio Segmentation offers flexible, competitive pricing tied to workloads, often seen as cost-effective compared to alternatives.
Trellix Cloud Workload Security offers competitive pricing, a single license, and easy setup, preferred by users, especially in India.
Qualys TotalCloud's pricing is currently acceptable, it is becoming increasingly expensive.
Senior Manager at a financial services firm with 10,001+ employees
Pricing is managed by our finance team; however, Qualys TotalCloud offers cost-effective licensing flexibility.
IT Manager at a consultancy with 10,001+ employees
Qualys TotalCloud is expensive, but it offers a premier solution with no headaches.
Vice President at Inspira Enterprise
I know that Illumio is the cheapest solution in the security area.
IT Specialist at Allianz
But when you compare it to firewalls, then it may not be that expensive.
Senior Security Consultant at Orange Cyberdefense
I think it's not very expensive if we compare it with Guardicore.
Cyber Security Architect at a tech vendor with 10,001+ employees
I think the licensing costs for Trellix Cloud Workload Security are reasonable.
Secure at ESCARE COLtd
It is a lighter version that requires only a 2 MB file for installation.
Security Engineer at itsipl
For pricing, if one is a high price and ten is a low price, I would say five.
Senior Vice President IT at AS IT Consulting Pvt. Ltd.
 

Valuable Features

Qualys TotalCloud enhances risk management with misconfiguration detection, TruRisk integration, continuous monitoring, automation, and seamless integration for IaaS and SaaS.
Illumio Segmentation enhances security with flexible visibility, easy policy management, real-time monitoring, and zero-trust architecture for threat containment.
Trellix Cloud Workload Security enhances threat detection, response, and management with centralized control, real-time protection, and seamless integration.
This view of risk helps reduce the work we would have to do to combine multiple sources to prioritize risk.
Works at a consultancy with 10,001+ employees
It will help cybersecurity professionals monitor the cloud and find vulnerabilities.
Developer at a consultancy with 10,001+ employees
We are enjoying the new feature, FlexScan, which is valuable for Internet-facing VMs.
Senior Consultant at a consultancy with 10,001+ employees
Illumio helps in audit purposes by saving data and showing blocked traffic, ensuring no outside traffic is allowed.
IT Specialist at Allianz
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.
Cyber Security Architect at a tech vendor with 10,001+ employees
Illumio is a powerful tool for micro-segmentation and zero trust security that provides strong visibility, flexible policy management, and effective threat containment, enhancing an organization's internal security posture.
Cybersecurity Engineer at a tech vendor with 10,001+ employees
Advanced threat detection provides greater visibility of the workloads running in my environment and helps to identify risks at an early stage so they can be mitigated before any disaster occurs.
Security Practitioner at a tech vendor with 10,001+ employees
The one I find myself relying on the most is real-time threat detection because it helps us identify and respond to security incidents before they impact business operations.
Senior Network Security Engineer at DigitalTrack Solutions Pvt Ltd
Threat detection in Trellix Cloud Workload Security is excellent.
Senior Vice President IT at AS IT Consulting Pvt. Ltd.
 

Categories and Ranking

Qualys TotalCloud
Sponsored
Ranking in Cloud Workload Protection Platforms (CWPP)
8th
Average Rating
8.6
Reviews Sentiment
7.2
Number of Reviews
43
Ranking in other categories
Vulnerability Management (11th), Container Security (12th), Cloud Security Posture Management (CSPM) (8th), SaaS Security Posture Management (SSPM) (2nd), Cloud-Native Application Protection Platforms (CNAPP) (7th)
Illumio Segmentation
Ranking in Cloud Workload Protection Platforms (CWPP)
11th
Average Rating
8.4
Reviews Sentiment
5.7
Number of Reviews
18
Ranking in other categories
Cloud and Data Center Security (5th), Microsegmentation Software (1st)
Trellix Cloud Workload Secu...
Ranking in Cloud Workload Protection Platforms (CWPP)
17th
Average Rating
8.6
Reviews Sentiment
6.7
Number of Reviews
9
Ranking in other categories
No ranking in other categories
 

Mindshare comparison

As of August 2026, in the Cloud Workload Protection Platforms (CWPP) category, the mindshare of Qualys TotalCloud is 1.7%, up from 1.3% compared to the previous year. The mindshare of Illumio Segmentation is 3.4%, down from 6.6% compared to the previous year. The mindshare of Trellix Cloud Workload Security is 0.7%, up from 0.4% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Cloud Workload Protection Platforms (CWPP) Mindshare Distribution
ProductMindshare (%)
Qualys TotalCloud1.7%
Illumio Segmentation3.4%
Trellix Cloud Workload Security0.7%
Other94.2%
Cloud Workload Protection Platforms (CWPP)
 

Featured Reviews

RO
IT Security Expert at Alior Bank S.A.
Unified risk scoring has improved our cloud visibility and simplifies remediation priorities
Qualys TotalCloud provides unified vulnerability and threat assessment across both IAS and SaaS. This solution provides a single prioritized view of risk, which helps reduce the work I would have to do. We are no longer based on CVSS; we are based on Qualys risk scoring, which is based on CVSS plus internal findings made by Qualys, and then assigns its own score. The TruRisk insight feature has found a small number of assets with high vulnerability scores, though I am cautious since some information is classified. Qualys TotalCloud has positively impacted our bank's performance, and we have definitely seen benefits after implementing this solution.
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.
Krishnakumar Mahadevan - PeerSpot reviewer
CISO at Spink Solutions Private Limited
Centralized visibility has improved cloud posture management and automated threat response
The disadvantages of Trellix Cloud Workload Security include some global aspects where minor improvements could be done. When doing pairwise comparisons between products on the same topic, such as posture management and how it is managed in Palo Alto, Check Point, Symantec, and Trellix, certain gaps emerge. One key limitation is that Trellix Cloud Workload Security will not provide support for China and Russia based cloud vendors. If a customer is an enterprise or global enterprise customer, this product cannot be suggested because the company does not deal with China's cloud providers. China has very good cloud options such as Alibaba Cloud and Tencent, and Trellix Cloud Workload Security does not support these platforms. Another limitation is related to CNAPP capabilities. In comparison with other CNAPP vendors, Trellix Cloud Workload Security has some drawbacks. The product does not provide full-fledged CNAPP like others do. It provides only top-level or top-layer information and lacks in-depth CNAPP capabilities, which is a key limitation. Regarding SIEM functionality, Trellix Cloud Workload Security has a native SIEM component, but it appears to be using a third-party SIEM functionality. The company is not providing their own SIEM tools but rather receiving a third-party tool and managing it. This is a disadvantage because the integration will not be as perfect as it would be with a native solution. The SIEM tool integration presents a problem. Pricing is another significant disadvantage, especially for small and medium-sized enterprises. SMEs will likely not choose Trellix Cloud Workload Security because it is very expensive. The product is not prominent in the Gartner market share rankings, and the numbers are very small. Trellix Cloud Workload Security is not competing with market leaders such as SentinelOne, which has a 5% market share. The company claims CWPP, which stands for Cloud Workload Platform Protection, but the market share is very small. The reason market share is less is because service-oriented companies with service-oriented mindsets look at who is providing the best services. They consult Gartner reports or Forrester reports, and if Trellix Cloud Workload Security is not present in those reports, they may not suggest this product to customers. Additionally, the product is expensive for SMEs, although enterprise customers can afford it. The minimum 25 user bundle requirement means licensing is sold in basic tiers of 25 users at a time.
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909,725 professionals have used our research since 2012.
 

Top Industries

By visitors reading reviews
Manufacturing Company
13%
Comms Service Provider
11%
Outsourcing Company
11%
Financial Services Firm
10%
Financial Services Firm
17%
Computer Software Company
9%
Manufacturing Company
8%
Healthcare Company
6%
Outsourcing Company
23%
Healthcare Company
12%
Comms Service Provider
11%
Construction Company
8%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
By reviewers
Company SizeCount
Small Business12
Midsize Enterprise5
Large Enterprise31
By reviewers
Company SizeCount
Small Business5
Midsize Enterprise2
Large Enterprise13
By reviewers
Company SizeCount
Small Business11
Midsize Enterprise1
Large Enterprise3
 

Questions from the Community

What needs improvement with Qualys TotalCloud?
To be totally honest, I do not have any best features because I have had a bad experience using this tool, especially...
What is your primary use case for Qualys TotalCloud?
My main use case for Qualys TotalCloud is vulnerability management and exposure management. I use this tool to evalua...
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...
What needs improvement with Illumio Adaptive Security Platform?
I would appreciate if Illumio Segmentation's interface were better. It is good enough to manage the operation and get...
What is your primary use case for Illumio Adaptive Security Platform?
My main use case for Illumio Segmentation is security and visibility, as I am able to get a lot of visibility in netw...
What is your experience regarding pricing and costs for McAfee Cloud Workload Security?
We probably purchased it through AWS Marketplace, and we did. I think the licensing costs for Trellix Cloud Workload ...
What needs improvement with McAfee Cloud Workload Security?
The disadvantages of Trellix Cloud Workload Security include some global aspects where minor improvements could be do...
What advice do you have for others considering McAfee Cloud Workload Security?
Trellix Cloud Workload Security is scalable. My overall review rating for this product is 8.
 

Also Known As

Qualys TotalCloud with FlexScan
Illumio Adaptive Security Platform, Illumio ASP
McAfee Cloud Workload Security
 

Overview

 

Sample Customers

Information Not Available
Plantronics, NTT Innovation Institute Inc.
Information Not Available
Find out what your peers are saying about Illumio Segmentation vs. Trellix Cloud Workload Security and other solutions. Updated: August 2026.
909,725 professionals have used our research since 2012.