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IBM Guardium Vulnerability Assessment vs Microsoft Defender for Cloud comparison

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Comparison Buyer's Guide

Executive SummaryUpdated on Jan 25, 2026

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
Sponsored
Ranking in Vulnerability Management
11th
Average Rating
8.6
Reviews Sentiment
7.3
Number of Reviews
39
Ranking in other categories
Container Security (13th), Cloud Workload Protection Platforms (CWPP) (9th), Cloud Security Posture Management (CSPM) (8th), SaaS Security Posture Management (SSPM) (1st), Cloud-Native Application Protection Platforms (CNAPP) (8th)
IBM Guardium Vulnerability ...
Ranking in Vulnerability Management
54th
Average Rating
6.0
Reviews Sentiment
8.1
Number of Reviews
4
Ranking in other categories
No ranking in other categories
Microsoft Defender for Cloud
Ranking in Vulnerability Management
5th
Average Rating
8.0
Reviews Sentiment
6.9
Number of Reviews
89
Ranking in other categories
Container Management (6th), Container Security (5th), Cloud Workload Protection Platforms (CWPP) (1st), Cloud Security Posture Management (CSPM) (4th), Cloud-Native Application Protection Platforms (CNAPP) (4th), Data Security Posture Management (DSPM) (5th), Microsoft Security Suite (7th), Compliance Management (4th), Cloud Detection and Response (CDR) (3rd)
 

Mindshare comparison

As of May 2026, in the Vulnerability Management category, the mindshare of Qualys TotalCloud is 1.0%, up from 0.9% compared to the previous year. The mindshare of IBM Guardium Vulnerability Assessment is 0.7%, up from 0.4% compared to the previous year. The mindshare of Microsoft Defender for Cloud is 3.1%, down from 4.9% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Vulnerability Management Mindshare Distribution
ProductMindshare (%)
Microsoft Defender for Cloud3.1%
Qualys TotalCloud1.0%
IBM Guardium Vulnerability Assessment0.7%
Other95.2%
Vulnerability Management
 

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.
SL
Guardium Administrator at Interactive Group
Improvements sought in database optimization while benefiting from robust security monitoring
We use the analytical functionality of Guardium, but the analytical functionality is not so powerful or flexible because it does not include the application user ID. It only includes the database user ID. To identify risky users, it does not support end users, so IBM must incorporate this feature into the built-in analytical engine of the Guardium. There is only one problem I experienced while using Guardium: the internal database of the collector is MySQL, which is not so powerful or flexible. When you make a query in a MySQL database, it takes too much time to respond. IBM should replace this MySQL database with a more powerful internal database for the logging mechanism so that Guardium can collect logging data flexibly and ensure optimization. My overall experience with Guardium is good. The only problem is that IBM must replace the internal DB, MySQL, with a more powerful enterprise-level database because enterprises use it at an enterprise level, and MySQL does not support optimally.
RW
Head Of IT at Cirrus Response
Cloud security has cut investigation time and now reveals threats faster but needs simpler oversight
When deploying AI applications, my key security concerns with Microsoft Defender for Cloud are data loss, leakage of data, and guardrails around the actual AI, and I am hoping that this is going to help me put those guardrails in place and identify data exfiltration. Microsoft Defender for Cloud has not helped me manage and secure multi-cloud environments, as we are 100 percent Microsoft and have not really got it in any other environment at all. I am not yet using the unified AI-powered security feature offered by Microsoft Defender for Cloud, but that is coming. I am not yet using the integrated XDR feature of Microsoft Defender for Cloud, but that is coming. I am not yet utilizing the GenAI threat protection features of Microsoft Defender for Cloud. That is also coming and a lot of that will come from learning it here. I have enabled the agentless scanning in my cloud environment with Microsoft Defender for Cloud. Assessing the impact on my workload protection without needing to install agents with Microsoft Defender for Cloud makes it a lot easier, but it also identifies a lot more, which puts more load on me sometimes. I would advise another organization considering Microsoft Defender for Cloud that it is the most logical route to follow if their whole ecosystem is Microsoft. It is easy to implement and it is very self-explanatory when doing it, making sense to just follow the steps as it is too simple, really. I would rate this review a 7.5 out of 10.

Quotes from Members

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

Pros

"Qualys TotalCloud has positively impacted our bank's performance, and we have definitely seen benefits after implementing this solution."
"We were able to realize its benefits within 24 to 48 hours."
"One of Qualys' best features is its categorization, which allows us to see the types of assets, their security postures, and the AI-powered version of the tool."
"The vulnerability management feature is the one I like the most because it provides a clear picture of all vulnerabilities."
"I would definitely recommend Qualys TotalCloud to other users."
"Qualys TotalCloud's most valuable feature is its agent versatility."
"Qualys TotalCloud is an excellent platform, and the beauty of the platform is that we can get all the vulnerabilities, see all the reports in a single dashboard, view them segregated, and easily learn about critical, high, and medium findings with appropriately provided remediation steps."
"Its excellent graphical interface makes the scanning process simple."
"It helped with some of the regulatory requirements. It also helped with some of the security analytics and analysis. It was worthwhile from that perspective."
"The Vulnerability Assessment feature is quite stable and helps identify numerous vulnerabilities in databases."
"The most valuable feature is that it provides a simple English recommendation on actions that you need to take once a vulnerability is discovered."
"The most valuable feature is that it provides a simple English recommendation on actions that you need to take once a vulnerability is discovered."
"The best feature is that you can see the activity in your data environment and have the ability to get the vulnerability assessments done quickly with scores that can be compared."
"It helped with some of the regulatory requirements, and it also helped with some of the security analytics and analysis, making it worthwhile from that perspective."
"The reporting features are good and there are many built-in reports that can be quickly configured."
"Threat protection is comprehensive and simple."
"The solution has improved our organization in terms of benchmarking, our Secure Score has improved a lot, and we're compliant with particular benchmarks."
"We saw improvement from a regulatory compliance perspective due to having a single dashboard."
"I would rate Microsoft Defender for Cloud a ten."
"The main feature is the security posture assessment through the security score. I find that to be very helpful because it gives us guidance on what needs to be secured and recommendations on how to secure the workloads that have been onboarded."
"Scalability is great, and I would rate it a ten out of ten."
"It works seamlessly on the Azure platform because it's a Microsoft app. Its setup is similar, so if you already have a Microsoft account, it just flows into it."
"The most valuable feature is the comprehensive overview across different workloads. It allows us to see protection not just across one workload, such as virtual machines, containers, infrastructure, or data, but across all our workloads. This overall visibility is really helpful."
 

Cons

"TotalCloud could improve the classification of vulnerabilities. Specifically, it could enhance the categorization of what aspects fall under patches resolved by OS or software updates and what pertains to configuration adjustments."
"Qualys TotalCloud needs to improve its accuracy for non-Windows operating systems."
"Qualys' customer service provides quality answers, but the response time is long, even though it is within the SLA."
"The vulnerability part is good, but the policy compliance module needs improvement because it involves a lot of manual work. Specifically, the remediation part of the controls requires enhancements."
"I would like the ability to disable certain default built-in policies as they can be misleading when creating dashboards. That is the top one."
"Qualys TotalCloud needs to improve its accuracy for non-Windows operating systems."
"The support process is inefficient due to the excessive number of replies required when submitting tickets."
"The cost of Qualys TotalCloud is high and could be more competitive."
"Building policies is not that easy. There are some things that are turned off by default, for example, displaying values."
"The interface could be improved by having sub-groups of tests, ultimately making the process of collecting tests faster."
"The interface could be improved by having sub-groups of tests, ultimately making the process of collecting tests faster."
"There is only one problem I experienced while using Guardium: the internal database of the collector is MySQL, which is not so powerful or flexible."
"The only problem is that some of the reports come up with blanks and missing data."
"It was not as easy to use. The user-friendliness of it was somewhat lower than what I was expecting. It was also lacking in terms of the ease of the setup. There should be an automatic agent for deployment."
"I wouldn't use it. That would be my advice to others looking into implementing IBM Guardium Vulnerability Assessment."
"With the new Copilot functionality available everywhere, it is challenging to pinpoint areas for improvement. If I put in a lot of thought, I might identify things, but right now, nothing significant pops into my mind, but there is always room for more transparency, especially in pricing."
"I think that the documentation and implementation guides could be improved."
"We would like to have better transparency as to how the security score is calculated because as it is now, it is difficult to understand."
"Sometimes if you do not have the resources in-house, it can be difficult."
"We haven't experienced issues with Microsoft Defender for Cloud for our company size of about five hundred people. However, I've heard there might be issues with scalability for larger enterprises."
"Sometimes it's very difficult to determine when I need Microsoft Defender for Cloud for a special resource group or a special kind of product."
"One of the main challenges that we have been facing with Azure Security Center is the cost."
"As a micro-segmentation product, it's not so great, especially if you have a lot of systems."
 

Pricing and Cost Advice

"Qualys TotalCloud is expensive."
"Qualys TotalCloud offers competitive pricing given its comprehensive suite of features, including integration, assessment, remediation, and detection capabilities, all within a single platform."
"Although Qualys TotalCloud is relatively expensive due to its unique automation features, its cost-effectiveness is rated an eight out of ten, with ten being the most costly."
"TotalCloud's price is about right where I would expect it to be."
"The pricing is comparable. It is built into our other product, so I cannot piecemeal it. It is a part of our subscription."
"Qualys TotalCloud offers good pricing that is affordable and competitive with the market. Our partnership also provides us with additional benefits."
"As a middle management member, I do not have direct pricing knowledge, but based on the knowledge from our meetings, its pricing is competitive."
"While Qualys TotalCloud's pricing is currently acceptable, it is becoming increasingly expensive and may soon be considered overpriced."
"One thing not advantageous for it was that it was a little bit more expensive. I would rate it one out of five in terms of pricing."
"This solution is more cost-effective than some competing products. My understanding is that it is based on the number of integrations that you have, so if you have fewer subscriptions then you pay less for the service."
"The tool is pretty expensive."
"Azure Defender is definitely pricey, but their competitors cost about the same. For example, a Palo Alto solution is the same price per endpoint, but the ground strikes cost a bit more than Azure Defender. Still, it's pricey for a company like ours. Maybe well-established organizations can afford it, but it might be too costly for a startup."
"Its pricing is a little bit high in terms of Azure Security Center, but the good thing is that we don't need to maintain and deploy it. So, while the pricing is high, it is native to Azure which is why we prefer using this tool."
"Azure Defender is a bit pricey. The price could be lower."
"It is bundled with our enterprise subscription, which makes it easy to go for it. It is available by default, and there is no extra cost for using the standard features."
"Currently, Microsoft offers only one plan at the enterprise level which is $15 per machine."
"Microsoft's licensing and pricing are sometimes complicated. If someone is new to Microsoft's licensing, they might have difficulty with it."
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Top Industries

By visitors reading reviews
Financial Services Firm
16%
Computer Software Company
9%
Manufacturing Company
9%
Government
8%
Financial Services Firm
29%
Government
7%
Healthcare Company
7%
Construction Company
7%
Financial Services Firm
12%
Computer Software Company
10%
Manufacturing Company
9%
Government
6%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
By reviewers
Company SizeCount
Small Business10
Midsize Enterprise3
Large Enterprise28
No data available
By reviewers
Company SizeCount
Small Business30
Midsize Enterprise13
Large Enterprise49
 

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...
What needs improvement with IBM Guardium Vulnerability Assessment?
We use the analytical functionality of Guardium, but the analytical functionality is not so powerful or flexible beca...
What is your primary use case for IBM Guardium Vulnerability Assessment?
We are still using IBM Guardium Vulnerability Assessment. We only use IBM Guardium Data Protection and monitoring, da...
What advice do you have for others considering IBM Guardium Vulnerability Assessment?
We do not use IBM Guardium Vulnerability Assessment for data encryption or any other tool for analytics, or identity ...
How is Prisma Cloud vs Azure Security Center for security?
Azure Security Center is very easy to use, integrates well, and gives very good visibility on what is happening acros...
What is your experience regarding pricing and costs for Microsoft Defender for Cloud?
My experience with pricing, setup costs, and licensing was that the license cost was the only consideration. Setup an...
What needs improvement with Microsoft Defender for Cloud?
To improve Microsoft Defender for Cloud, I think pricing-wise, the license price is a little bit higher from an inges...
 

Also Known As

Qualys TotalCloud with FlexScan
No data available
Microsoft Azure Security Center, Azure Security Center, Microsoft ASC, Azure Defender
 

Interactive Demo

Demo not available
Demo not available
 

Overview

 

Sample Customers

Information Not Available
Information Not Available
Microsoft Defender for Cloud is trusted by companies such as ASOS, Vatenfall, SWC Technology Partners, and more.
Find out what your peers are saying about IBM Guardium Vulnerability Assessment vs. Microsoft Defender for Cloud and other solutions. Updated: April 2026.
896,202 professionals have used our research since 2012.