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Microsoft Defender Vulnerability Management vs VulnCheck 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
Sponsored
Ranking in Vulnerability Management
11th
Average Rating
8.6
Reviews Sentiment
7.3
Number of Reviews
39
Ranking in other categories
Container Security (11th), Cloud Workload Protection Platforms (CWPP) (7th), Cloud Security Posture Management (CSPM) (8th), SaaS Security Posture Management (SSPM) (1st), Cloud-Native Application Protection Platforms (CNAPP) (6th)
Microsoft Defender Vulnerab...
Ranking in Vulnerability Management
13th
Average Rating
8.2
Reviews Sentiment
6.4
Number of Reviews
18
Ranking in other categories
Advanced Threat Protection (ATP) (20th), Microsoft Security Suite (17th), Risk-Based Vulnerability Management (6th)
VulnCheck
Ranking in Vulnerability Management
50th
Average Rating
8.4
Reviews Sentiment
6.2
Number of Reviews
3
Ranking in other categories
No ranking in other categories
 

Mindshare comparison

As of July 2026, in the Vulnerability Management category, the mindshare of Qualys TotalCloud is 1.1%, up from 1.0% compared to the previous year. The mindshare of Microsoft Defender Vulnerability Management is 1.6%, down from 3.1% compared to the previous year. The mindshare of VulnCheck is 0.4%, up from 0.0% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Vulnerability Management Mindshare Distribution
ProductMindshare (%)
Qualys TotalCloud1.1%
Microsoft Defender Vulnerability Management1.6%
VulnCheck0.4%
Other96.9%
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.
reviewer2770602 - PeerSpot reviewer
Cloud Security Engineer at a computer software company with 51-200 employees
Has helped with regional threat monitoring but needs better documentation and real-time capabilities
The documentation from Microsoft needs significant improvement. The documents are disorganized, with one document linking to another, making the steps unclear and difficult to follow. Regarding updates, it is not truly real-time as it takes between eight to twelve hours for updates to occur. It would be beneficial if updates could happen more quickly, perhaps within 10 minutes to half an hour. Support for integration and documentation needs to be more straightforward. The pricing is expensive, even though it is part of the E5 package.
reviewer2805510 - PeerSpot reviewer
Partner Account Manager at a wholesaler/distributor with 51-200 employees
Proactive exploit intelligence has transformed how we prioritize real-world vulnerability risks
VulnCheck needs improvement in terms of data. It is primarily an intelligence and data layering system and not a complete vulnerability management platform. This means that it lacks native patch workflows, so you do not have asset discovery as you would with Tenable or Qualys. You will require other tools to act on the data that you find, which necessitates engineering time for API integration, data mapping, and tuning. Additionally, not all exploit signs are clear; some can be noisy or ambiguous, so teams need to apply their judgment. Finally, the time to value is not instant; it requires integration, workflow changes, and team training. I think VulnCheck is an excellent tool and valuable data resource. However, if you wish to send alerts via an API to platforms like Rapid7 or Tenable VM, you will need to integrate that with a SIEM solution to perform any kind of risk management.

Quotes from Members

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

Pros

"By integrating TotalCloud, we have significantly reduced vulnerabilities in our deployment pipeline."
"I would rate Qualys TotalCloud ten out of ten."
"TotalCloud provides the easiest and the best approach for cloud infrastructure management."
"Qualys TotalCloud provides a single, prioritized view based on requirements such as identifying the most vulnerable assets and calculating the average time to remediate vulnerabilities."
"Qualys TotalCloud's most valuable features are its cloud security posture management, Kubernetes, and container security capabilities."
"The vulnerability management feature is the one I like the most because it provides a clear picture of all vulnerabilities."
"Generally, Qualys is very good at detections, whether on cloud or on-prem, and the agent allows deployment on both infrastructures, providing continuous monitoring of your assets, which is a key selling point for us."
"We were able to realize its benefits within 24 to 48 hours."
"Microsoft Defender Vulnerability Management is versatile and assesses vulnerabilities, providing detailed information on CVEs, their categories, and exploit statuses."
"Microsoft Defender Vulnerability Management is a good product, and I believe it deserves a positive recommendation."
"The real-time threat intelligence feature of Microsoft Defender Vulnerability Management is helpful in terms of security."
"Microsoft Defender Vulnerability Management has streamlined our threat management processes and provided region-specific customization for our healthcare operations."
"The product’s most valuable features are compliance, recommendations, and inventories."
"The integration with Sentinel has been one of the most valuable features for my organization."
"The recommendations, scores, and steps to remediate actions are highly useful."
"The main advantage of Microsoft Defender Vulnerability Management is that it can locate and prevent most threats even when the endpoints are not connected to the corporate network, as long as the internet is available."
"VulnCheck has shifted the mindset within my organization and my partners from a reactive to a more proactive approach."
"With VulnCheck's early exploit visibility, I can remediate vulnerabilities quickly, making timely decisions before the vulnerabilities are known to the public and hackers."
"The clear prioritization based on risk is probably the biggest day-to-day benefit."
 

Cons

"An area for improvement would be to focus on risks related to AI, such as large language models and potential data leakage."
"With the growing integration of AI, I would like Qualys to enhance its service offerings to better accommodate AI-related risks."
"I sometimes have difficulty detecting or uninstalling certain versions of applications, which I have to do manually."
"There is room for improvement in vulnerability scanning, particularly for PaaS environments. Currently, Qualys does not have full access to these instances, which limits its effectiveness."
"We encountered challenges identifying the correct resource category for certain items, such as those in containers or storage."
"I think Qualys TotalCloud needs to improve its handling of zero-day vulnerabilities and supply chain management because modern ransomware attacks not only target prime critical infrastructures but also the supply chain system."
"Areas that need improvement in every solution include the remediation part. The remediation steps should be simple enough for everyone to understand."
"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."
"The automated remediations can be more specific."
"It is challenging to extract and customize reports from the system."
"The worst aspect is the refresh rate of the dashboard. A vulnerability I patch within 15 minutes takes 24 additional hours for an update."
"The documentation from Microsoft needs significant improvement. The documents are disorganized, with one document linking to another, making the steps unclear and difficult to follow."
"They may need to improve the portal refresh rate for Microsoft Defender Vulnerability Management because it takes time for recommendations to disappear after mitigation; sometimes, it takes one week, when it should ideally take only one to two hours."
"Sometimes the stability of the agents could be improved."
"The technical support takes too much time to resolve tickets."
"The setup phase of the product is not that easy and needs a person to have a certain level of expertise."
"VulnCheck's UI and reporting can be improved for better visibility."
"VulnCheck needs improvement in terms of data."
 

Pricing and Cost Advice

"Qualys TotalCloud offers good pricing that is affordable and competitive with the market. Our partnership also provides us with additional benefits."
"Qualys TotalCloud is expensive."
"The cost is high, but it meets our organizational needs."
"Qualys TotalCloud is expensive, but it offers a premier solution with no headaches."
"As a middle management member, I do not have direct pricing knowledge, but based on the knowledge from our meetings, its pricing is competitive."
"The pricing for TotalCloud is attractive and competitive in the market. Given the features, especially the dashboard, I have no concerns regarding pricing."
"The pricing is comparable. It is built into our other product, so I cannot piecemeal it. It is a part of our subscription."
"While Qualys TotalCloud's pricing is currently acceptable, it is becoming increasingly expensive and may soon be considered overpriced."
"The licensing model follows a per-user per-month structure."
"The product’s pricing is medium."
"The licensing costs are reasonable."
"The tool is a bit costly."
"I rate the product's price a three on a scale of one to ten, where one is a low price, and ten is a high price."
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Top Industries

By visitors reading reviews
Manufacturing Company
17%
Financial Services Firm
14%
Construction Company
8%
Comms Service Provider
7%
Financial Services Firm
12%
Manufacturing Company
10%
Computer Software Company
7%
Government
7%
Outsourcing Company
31%
Construction Company
16%
Computer Software Company
7%
Insurance Company
7%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
By reviewers
Company SizeCount
Small Business9
Midsize Enterprise4
Large Enterprise29
By reviewers
Company SizeCount
Small Business9
Midsize Enterprise2
Large Enterprise8
No data available
 

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 Microsoft Defender Vulnerability Management?
Configuration of Microsoft Defender Vulnerability Management is something that needs improvement. In future updates o...
What is your primary use case for Microsoft Defender Vulnerability Management?
I can control the applications using Microsoft Defender Vulnerability Management, which are its best features for me ...
What needs improvement with VulnCheck?
VulnCheck needs improvement in terms of data. It is primarily an intelligence and data layering system and not a comp...
What is your primary use case for VulnCheck?
Over the year and a half that I have been dealing with VulnCheck, I have also worked with numerous similar solutions....
What advice do you have for others considering VulnCheck?
VulnCheck has shifted the mindset within my organization and my partners from a reactive to a more proactive approach...
 

Also Known As

Qualys TotalCloud with FlexScan
No data available
No data available
 

Overview

Find out what your peers are saying about Microsoft Defender Vulnerability Management vs. VulnCheck and other solutions. Updated: June 2026.
902,988 professionals have used our research since 2012.