No more typing reviews! Try our Samantha, our new voice AI agent.

Microsoft Defender for Cloud vs VulnCheck comparison

Sponsored
 

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:
 

ROI

Sentiment score
4.9
Qualys TotalCloud enhances efficiency, reduces costs by 30-40%, and increases ROI by 10-20%, significantly saving time and resources.
Sentiment score
7.1
Microsoft Defender for Cloud enhances ROI by improving security, productivity, and cost efficiency, despite perceived licensing costs.
Sentiment score
6.7
VulnCheck enhances returns by streamlining vulnerability management, reducing remediation time, and improving operational efficiency with automated processes.
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
Defender proactively indexes and analyzes documents, identifying potential threats even when inactive, enhancing preventative security.
Endpoint management at a government with 10,001+ employees
Identifying potential vulnerabilities has helped us avoid costly data losses.
Manager at CBTS
Compared to not having Microsoft Defender for Cloud in place, we definitely saw an advantage by not having downtime due to a security threat.
Principal Microsoft Consultant at MicroAge
VulnCheck detects exploitable vulnerabilities days to weeks earlier than alternatives, with customer detection averaging just under six and a half days sooner than most competing products.
Partner Account Manager at a wholesaler/distributor with 51-200 employees
Since using VulnCheck, we see a significant return on investment as we no longer spend excessive time on scanning, which was an issue with Rapid7.
SPC L2 Analyst at a tech services company with 51-200 employees
We have seen a return on investment, observing a reduction of 20% to 30% in critical and high-risk vulnerabilities due to the automated end-to-end flow, which significantly enhances our efficiency.
Technical Lead at a tech vendor with 51-200 employees
 

Customer Service

Sentiment score
6.9
Qualys TotalCloud's customer support is praised for expertise and responsiveness but occasionally faces response delays and inefficiencies.
Sentiment score
6.3
Microsoft Defender for Cloud support is knowledgeable with effective documentation, but first-tier delays impact overall satisfaction.
Sentiment score
7.0
VulnCheck customer support is praised for responsiveness, clear communication, and effective problem-solving with comprehensive documentation and updates.
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
Since security is critical, we prefer a quicker response time.
Manager at CBTS
The support team was very responsive to queries.
Programme Manager- Cyber Fusion- Group CISO at a financial services firm with 10,001+ employees
They understand their product, but much like us, they struggle with the finer details, especially with new features.
Endpoint management at a government with 10,001+ employees
Support for VulnCheck is very responsive, active, and helpful.
Manager at Cyvogenix
I find that customer support is good, and I'm impressed.
Senior Network & Security Engineer at a computer software company with 201-500 employees
 

Scalability Issues

Sentiment score
7.3
Qualys TotalCloud excels in scalability but may need skilled management, adaptable for varying environments and large-scale deployments.
Sentiment score
7.5
Microsoft Defender for Cloud is highly scalable, seamlessly integrates across platforms, and efficiently handles growth, with room for feature improvement.
Sentiment score
7.1
VulnCheck efficiently scales with API integration, handling asset growth and vulnerabilities seamlessly, supporting enterprise workflows and dynamic deployment.
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
As we have reduced our on-premises infrastructure, it is about how we can migrate workloads to the cloud to make it easier, and then having everything fully encompassed and secured within that area makes it much easier for us to scale as needed and grow.
Principal Microsoft Consultant at MicroAge
We are using infrastructure as a code, so we do not have any scalability issues with Microsoft Defender for Cloud implementation because our cloud automatically does it.
Senior Cloud Platform Engineer at Deutsche Börse
It has multiple licenses and features, covering infrastructures from a hundred to five hundred virtual machines, without any issues.
Snr. Infrastructure Architect (Data Centre) at LogicEra
VulnCheck scales exceptionally in our organization, regardless of size.
SPC L2 Analyst at a tech services company with 51-200 employees
 

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
7.6
Microsoft Defender for Cloud is stable and reliable, though minor update issues occur with older systems and internet latency.
Sentiment score
8.7
VulnCheck is praised for exceptional stability, reliable uptime, timely updates, and consistent performance in vulnerability assessments.
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
Defender's stability has been flawless for us.
Engineer at a computer software company with 201-500 employees
I have not experienced any crashes or downtime.
Head Of IT at Cirrus Response
Microsoft Defender for Cloud is very stable.
Cloud architect at a tech vendor with 1,001-5,000 employees
 

Room For Improvement

Users recommend enhancing compliance, UI, integration, and reporting, improving security features, and optimizing pricing and navigation for Qualys TotalCloud.
Microsoft Defender for Cloud needs improved customization, automation, UI performance, policy management, integration, AI functions, and reduced licensing complexities.
VulnCheck requires improvements in dashboard customization, integration, reporting speed, AI, and navigation for enhanced management insights and usability.
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
Microsoft, in general, could significantly improve its communication and support.
Endpoint management at a government with 10,001+ employees
It would be beneficial to streamline recommendations to avoid unnecessary alerts and to refine the severity of alerts based on specific environments or environmental attributes.
Works at Coca-Cola HBC
The artificial intelligence features could be expanded to allow the system to autonomously manage security issues without needing intervention from admins.
Cloud Consultant at i-Community AG
You will require other tools to act on the data that you find, which necessitates engineering time for API integration, data mapping, and tuning.
Partner Account Manager at a wholesaler/distributor with 51-200 employees
If VulnCheck works on the inventory of the software my organization uses, it would be really helpful.
Senior Network & Security Engineer at a computer software company with 201-500 employees
More customization in dashboards and reporting would be helpful for management-level insights.
Manager at Cyvogenix
 

Setup Cost

Qualys TotalCloud is costly but offers value and integration, ideal for enterprises despite higher pricing.
Microsoft Defender for Cloud offers flexible pricing but gets complex and costly, requiring careful evaluation, especially for advanced plans.
VulnCheck offers fair pricing, flexible licensing, and affordable setup, providing transparency and value for comprehensive vulnerability management.
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
Security has essentially no cost when compared to the cost of a breach.
Director, Cloud and Modern Workplace at Informanix Technology Group
Every time we consider expanding usage, we carefully evaluate the necessity due to cost concerns.
Programme Manager- Cyber Fusion- Group CISO at a financial services firm with 10,001+ employees
We appreciate the licensing approach based on employee count rather than a big enterprise license.
Manager, Microsoft Technology Alliance at Silverfort
Currently, I find the pricing of VulnCheck to be reasonable and not much expensive.
Senior Network & Security Engineer at a computer software company with 201-500 employees
The pricing is reasonable for the value VulnCheck provides, especially for threat intelligence.
Manager at Cyvogenix
 

Valuable Features

Qualys TotalCloud enhances risk management with misconfiguration detection, TruRisk integration, continuous monitoring, automation, and seamless integration for IaaS and SaaS.
Microsoft Defender for Cloud enhances security and compliance with AI-powered threat intelligence, automation, and multi-cloud integration for improved protection.
VulnCheck optimizes vulnerability management with real-time intelligence, prioritization, and seamless integration, enhancing efficiency and reducing unnecessary efforts.
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
The most valuable feature for me is the variety of APIs available.
Programme Manager- Cyber Fusion- Group CISO at a financial services firm with 10,001+ employees
This feature significantly aids in threat detection and enhances the user experience by streamlining security management.
Cloud Consultant at i-Community AG
The most valuable feature is the recommendations provided on how to improve security.
Cloud architect at a tech vendor with 1,001-5,000 employees
The main feature of VulnCheck is its ability to cut down all the noise and provide a scoring of how you are going to get attacked and breached.
Partner Account Manager at a wholesaler/distributor with 51-200 employees
VulnCheck helps us identify which vulnerabilities are being actively exploited or are listed as similar to known exploited vulnerabilities.
Manager at Cyvogenix
The detailed descriptions of all present vulnerabilities along with emerging threats, well-documented details, and frequent updates of threat intelligence contribute significantly to reducing the remediation workload by prioritizing the vulnerabilities that matter most.
SPC L2 Analyst at a tech services company with 51-200 employees
 

Categories and Ranking

Qualys TotalCloud
Sponsored
Ranking in Vulnerability Management
11th
Average Rating
8.6
Reviews Sentiment
7.1
Number of Reviews
43
Ranking in other categories
Container Security (12th), Cloud Workload Protection Platforms (CWPP) (8th), Cloud Security Posture Management (CSPM) (8th), SaaS Security Posture Management (SSPM) (2nd), Cloud-Native Application Protection Platforms (CNAPP) (7th)
Microsoft Defender for Cloud
Ranking in Vulnerability Management
6th
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) (6th), Microsoft Security Suite (7th), Compliance Management (4th), Cloud Detection and Response (CDR) (3rd)
VulnCheck
Ranking in Vulnerability Management
36th
Average Rating
8.6
Reviews Sentiment
6.4
Number of Reviews
6
Ranking in other categories
No ranking in other categories
 

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 Microsoft Defender for Cloud is 2.7%, down from 4.8% 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 (%)
Microsoft Defender for Cloud2.7%
Qualys TotalCloud1.2%
VulnCheck0.4%
Other95.7%
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.
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.
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.
report
Use our free recommendation engine to learn which Vulnerability Management solutions are best for your needs.
909,948 professionals have used our research since 2012.
 

Top Industries

By visitors reading reviews
Manufacturing Company
13%
Comms Service Provider
12%
Outsourcing Company
11%
Financial Services Firm
10%
Financial Services Firm
12%
Computer Software Company
10%
Manufacturing Company
9%
Government
6%
Outsourcing Company
33%
Construction Company
11%
Computer Software Company
8%
Insurance Company
7%
 

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 Business31
Midsize Enterprise12
Large Enterprise49
By reviewers
Company SizeCount
Small Business6
Midsize Enterprise2
Large Enterprise4
 

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...
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...
What needs improvement with VulnCheck?
Regarding improvements needed for VulnCheck, there are not many areas, as the pre-built integrations with common vuln...
What is your primary use case for VulnCheck?
VulnCheck serves as our primary vulnerability management platform for managing organizational vulnerabilities. VulnCh...
What advice do you have for others considering VulnCheck?
I have completed everything regarding my main use case and any unique ways I use VulnCheck in my environment. I have ...
 

Also Known As

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

Interactive Demo

Demo not available
Demo not available
 

Overview

 

Sample Customers

Information Not Available
Microsoft Defender for Cloud is trusted by companies such as ASOS, Vatenfall, SWC Technology Partners, and more.
Information Not Available
Find out what your peers are saying about Microsoft Defender for Cloud vs. VulnCheck and other solutions. Updated: August 2026.
909,948 professionals have used our research since 2012.