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Fidelis Halo vs Tenable Cloud Security comparison

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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

Qualys TotalCloud
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Ranking in Container Security
11th
Ranking in Cloud Workload Protection Platforms (CWPP)
8th
Ranking in Cloud Security Posture Management (CSPM)
8th
Ranking in Cloud-Native Application Protection Platforms (CNAPP)
6th
Average Rating
8.6
Reviews Sentiment
7.3
Number of Reviews
39
Ranking in other categories
Vulnerability Management (11th), SaaS Security Posture Management (SSPM) (1st)
Fidelis Halo
Ranking in Container Security
58th
Ranking in Cloud Workload Protection Platforms (CWPP)
48th
Ranking in Cloud Security Posture Management (CSPM)
54th
Ranking in Cloud-Native Application Protection Platforms (CNAPP)
37th
Average Rating
0.0
Number of Reviews
0
Ranking in other categories
Cloud and Data Center Security (35th), DevSecOps (21st)
Tenable Cloud Security
Ranking in Container Security
24th
Ranking in Cloud Workload Protection Platforms (CWPP)
14th
Ranking in Cloud Security Posture Management (CSPM)
15th
Ranking in Cloud-Native Application Protection Platforms (CNAPP)
12th
Average Rating
8.4
Reviews Sentiment
6.5
Number of Reviews
12
Ranking in other categories
Identity and Access Management as a Service (IDaaS) (IAMaaS) (15th), Cloud Infrastructure Entitlement Management (CIEM) (2nd)
 

Mindshare comparison

As of June 2026, in the Cloud-Native Application Protection Platforms (CNAPP) category, the mindshare of Qualys TotalCloud is 2.0%, up from 1.4% compared to the previous year. The mindshare of Fidelis Halo is 0.4%, up from 0.0% compared to the previous year. The mindshare of Tenable Cloud Security is 3.2%, up from 2.6% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Cloud-Native Application Protection Platforms (CNAPP) Mindshare Distribution
ProductMindshare (%)
Qualys TotalCloud2.0%
Tenable Cloud Security3.2%
Fidelis Halo0.4%
Other94.4%
Cloud-Native Application Protection Platforms (CNAPP)
 

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.
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CD
Information Security Architect at WSP
Has significantly improved proactive monitoring through automated asset discovery and seamless integration with cloud environments
Making the system smarter would be beneficial. Adding modules for integration with AWS and Azure would be helpful. Adding capabilities for the scanner to automatically pick up changes and add assets automatically would be valuable. When discussing a big company, it is mandatory to have tools that will assist us rather than waiting for manual input to add hosts. Adding assets manually is prone to mistakes. Humans might forget to add an asset or make errors when adding multiple assets. Taking the human element out of the context and making it more streamlined is the future for security. The human should be involved where expertise is needed, such as analysis and decision-making. Currently, with resource constraints, we need tools to collect and aggregate data, eliminate false positives as much as possible, and present relevant information to employees for action.
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Top Industries

By visitors reading reviews
Manufacturing Company
18%
Financial Services Firm
14%
Construction Company
7%
Comms Service Provider
7%
No data available
Government
11%
Financial Services Firm
10%
Manufacturing Company
9%
Construction Company
6%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
By reviewers
Company SizeCount
Small Business10
Midsize Enterprise3
Large Enterprise29
No data available
By reviewers
Company SizeCount
Small Business5
Midsize Enterprise2
Large Enterprise5
 

Questions from the Community

What needs improvement with Qualys TotalCloud?
Areas that need improvement in every solution include the remediation part. The remediation steps should be simple en...
What is your primary use case for Qualys TotalCloud?
Our use case involves the assets that we have under cloud, the assets exposed to the internet, and the internal appli...
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What needs improvement with Tenable Cloud Security?
Making the system smarter would be beneficial. Adding modules for integration with AWS and Azure would be helpful. Ad...
What is your primary use case for Tenable Cloud Security?
We had other solutions that we used. One solution was that we did not have something exactly similar to what Element ...
What is your experience regarding pricing and costs for Ermetic CSPM?
I wasn't involved with the pricing, setup cost and licensing for Tenable Cloud Security.
 

Also Known As

Qualys TotalCloud with FlexScan
No data available
Ermetic, Ermetic Identity Governance for AWS
 

Overview

 

Sample Customers

Information Not Available
1. Aetna 2. Accenture 3. Adobe 4. ADP 5. AIG 6. Airbus 7. Allstate 8. Amazon 9. American Express 10. American International Group 11. Aon 12. Apple 13. ATT 14. Autodesk 15. Bank of America 16. Barclays 17. BCG 18. Black Rock 19.Boeing 20. BNP Paribas 21. Citigroup 22. CocaCola 23. Comcast 24. Credit Suisse 25. Deloitte 26. ETrade 27. Equinix 28. ExxonMobil 29. FedEx 30. Fiat Chrysler 31. Ford 32. GE
Tyler Technologies, Bilfinger, BarkBox, MongoDB, airSlate, Adama, Latch, Cloudinary, Riskified, AppsFlyer, IntelyCare, Aidoc, 42Dot, and more.
Find out what your peers are saying about Wiz, Palo Alto Networks, SentinelOne and others in Cloud-Native Application Protection Platforms (CNAPP). Updated: June 2026.
900,747 professionals have used our research since 2012.