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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
10th
Average Rating
8.6
Reviews Sentiment
7.2
Number of Reviews
41
Ranking in other categories
Container Security (11th), Cloud Workload Protection Platforms (CWPP) (7th), Cloud Security Posture Management (CSPM) (7th), SaaS Security Posture Management (SSPM) (2nd), Cloud-Native Application Protection Platforms (CNAPP) (6th)
IBM Guardium Vulnerability ...
Ranking in Vulnerability Management
55th
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 (4th), Cloud Workload Protection Platforms (CWPP) (1st), Cloud Security Posture Management (CSPM) (4th), Cloud-Native Application Protection Platforms (CNAPP) (4th), Data Security Posture Management (DSPM) (4th), Microsoft Security Suite (7th), Compliance Management (4th), Cloud Detection and Response (CDR) (3rd)
 

Mindshare comparison

As of August 2026, in the Vulnerability Management category, the mindshare of Qualys TotalCloud is 1.2%, up from 1.0% compared to the previous year. The mindshare of IBM Guardium Vulnerability Assessment is 0.8%, up from 0.5% compared to the previous year. The mindshare of Microsoft Defender for Cloud is 2.7%, down from 4.8% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Vulnerability Management Mindshare Distribution
ProductMindshare (%)
Microsoft Defender for Cloud2.7%
Qualys TotalCloud1.2%
IBM Guardium Vulnerability Assessment0.8%
Other95.3%
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 provides unified vulnerability and threat assessment for IaaS and SaaS and a single prioritized view of risk, which helps reduce my workload by not having to combine multiple sources."
"I would recommend Qualys TotalCloud to other users because it is cost-efficient and has a good return on investment."
"Qualys TotalCloud has significantly improved our organization by automating our reporting processes, reducing the time spent on report creation from two hours to less than fifteen to twenty minutes."
"I appreciate Qualys TotalCloud's ability to onboard any type of device with ease, including containers."
"Its dashboards are brilliant. It provides in-depth insights."
"Qualys TotalCloud has positively impacted our bank's performance, and we have definitely seen benefits after implementing this solution."
"I would definitely recommend it because it is easy to handle any cloud resources."
"The platform's unified view of the organization proves particularly valuable for leadership team meetings."
"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."
"The Vulnerability Assessment feature is quite stable and helps identify numerous vulnerabilities in databases."
"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."
"The most valuable feature is that it provides a simple English recommendation on actions that you need to take once a vulnerability is discovered."
"Microsoft Defender for Cloud has definitely helped us manage and secure our multi-cloud environment by providing ease of use."
"It is very scalable, the product has been very easy to use and simple to set up, the maintenance and updating are part of the service so that brings great value, it's a stable product, technical support is helpful, and it's got a lot of great features."
"The most valuable features of this solution are the vulnerability assessments and the glossary of compliance."
"Defender for Cloud provides a complete DevOps security package for cloud services."
"Defender for Cloud is an improvement over Trend Micro, our previous solution. We like integrating our endpoints and visualizing everything in one place. It provides comprehensive coverage for endpoints, servers, and overall environmental security."
"Microsoft Defender for Cloud has improved our security poster by at least 100 percent."
"For any type of service, I would recommend the go-to solution for security on Azure is Security Center."
"Most importantly, it's an integrated solution."
 

Cons

"The support process is inefficient due to the excessive number of replies required when submitting tickets."
"We encountered challenges identifying the correct resource category for certain items, such as those in containers or storage."
"From a downside perspective, the UI is not user-friendly and feels dated compared to other tools like Prisma Cloud."
"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."
"The patching process with Qualys Patch Management, which is part of TotalCloud, does not cover installing certain prerequisites on the servers or workstations. This shortcoming means we must rely on SCCM when any service stack updates or additional prerequisites are needed."
"Qualys TotalCloud needs to enhance its scanning capabilities in the IP domain, as it currently lacks the functionality to resolve IPs to their corresponding domain names."
"Their support could be improved."
"To be honest, I would move out from this tool because it does not give a full view of vulnerability."
"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."
"I wouldn't use it. That would be my advice to others looking into implementing IBM Guardium Vulnerability Assessment."
"Building policies is not that easy. There are some things that are turned off by default, for example, displaying values."
"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."
"The interface could be improved by having sub-groups of tests, ultimately making the process of collecting tests faster."
"The only problem is that some of the reports come up with blanks and missing data."
"I've heard there might be issues with scalability for larger enterprises."
"If they had an easier way to display all the vulnerabilities of the machines affected and remediation steps on one screen rather than having to dive deep into each of them, that would be a lot easier."
"The vulnerabilities are duplicated many times."
"From a compliance standpoint, they can include some more metrics and some specific compliances such as GDPR."
"I would like to see more connectors and plugins with other platforms."
"The cost is always a concern, but overall, it's not too bad because it is easy to use and pretty friendly."
"Microsoft has much room for improvement regarding the support for Microsoft Defender for Cloud. Their competitors are much better regarding support."
"I don't appreciate Microsoft Defender for Cloud because it seems to interfere with many things. That's the problem I've been experiencing with it."
 

Pricing and Cost Advice

"As a middle management member, I do not have direct pricing knowledge, but based on the knowledge from our meetings, its pricing is competitive."
"Qualys TotalCloud is cost-efficient and was selected for its value compared to other products."
"I am not sure about the pricing. From what I understand, it is a bit on the higher side, but I do not have the exact numbers."
"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."
"Qualys TotalCloud is expensive."
"Qualys TotalCloud is expensive, but it offers a premier solution with no headaches."
"While Qualys TotalCloud's pricing is currently acceptable, it is becoming increasingly expensive and may soon be considered overpriced."
"TotalCloud's price is about right where I would expect it to be."
"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."
"We only use the free tier, so we haven't faced any pricing, setup costs, or licensing challenges."
"This is a worldwide service and depending on the country, there will be different prices."
"It has global licensing. It comes with multiple licenses since there are around 50,000 people (in our organization) who look at it."
"Microsoft's licensing and pricing are sometimes complicated. If someone is new to Microsoft's licensing, they might have difficulty with it."
"I am not involved much with the pricing but the bundle offering is good."
"Pricing is a consideration, but we strive to keep costs low by enabling only necessary services."
"The cost is fair. There aren't any costs in addition to the standard licensing fee."
"We are using the free version of the Azure Security Center."
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Top Industries

By visitors reading reviews
Manufacturing Company
13%
Outsourcing Company
12%
Comms Service Provider
10%
Financial Services Firm
10%
Financial Services Firm
24%
Comms Service Provider
9%
Government
8%
Manufacturing 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 Business11
Midsize Enterprise5
Large Enterprise30
No data available
By reviewers
Company SizeCount
Small Business31
Midsize Enterprise12
Large Enterprise49
 

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 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
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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: August 2026.
908,834 professionals have used our research since 2012.