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JupiterOne vs Microsoft Defender Vulnerability Management comparison

 

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

JupiterOne
Ranking in Vulnerability Management
51st
Average Rating
8.0
Reviews Sentiment
6.5
Number of Reviews
2
Ranking in other categories
Identity and Access Management as a Service (IDaaS) (IAMaaS) (21st), Cloud Security Posture Management (CSPM) (30th), Cyber Asset Attack Surface Management (CAASM) (5th)
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) (18th), Microsoft Security Suite (18th), Risk-Based Vulnerability Management (6th)
 

Mindshare comparison

As of May 2026, in the Vulnerability Management category, the mindshare of JupiterOne is 0.4%, up from 0.2% compared to the previous year. The mindshare of Microsoft Defender Vulnerability Management is 1.8%, down from 3.2% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Vulnerability Management Mindshare Distribution
ProductMindshare (%)
Microsoft Defender Vulnerability Management1.8%
JupiterOne0.4%
Other97.8%
Vulnerability Management
 

Featured Reviews

CO
Security Analyst at a outsourcing company with 501-1,000 employees
Unified asset visibility has improved investigations and now simplifies tracking security assets
There are some features that I have shared with our customer service manager. One of them that is relevant to us at this time is the need for better determination of unified devices. Currently, JupiterOne uses hostname weights, MAC addresses, or IP addresses to tie devices together, but we have actually requested a way for us to make those determinations ourselves. For example, when externally scanning a device using Qualys, internally it gives an IP address or FQDN, while externally it might be different. We want to be able to decide ourselves that these two devices are the same device even when they have different names and IP addresses for external and internal use. The unified devices feature is valuable and did not used to exist, and it has been fantastic. However, I believe more can be done regarding unified devices, and giving users the privilege to tie them together would be a good addition to the platform. One of the other things that interest us in JupiterOne and why we really wanted to use the tool is the compliance feature. We wanted to use it to track our compliance since we are ISO 27001 certified. However, the compliance module has not worked well, and we have had to continue tracking our compliance manually with the tools we use. Although there are some works in progress to improve the compliance part of the tool, I think if they can get it up to speed, that would be a really good improvement.
OB
Microsoft Solutions Manager at Self-Employed
Ensures strong threat and vulnerability management with continuous risk assessment
The major priority is identity, which is crucial; we have lots of companies in manufacturing, energy, or various sectors, and it varies from one to another. I assess Microsoft Defender Vulnerability Management as very effective in continuously assessing vulnerabilities without requiring scans. We use automatic investigation and remediation features, safe attachments, safe links, and real-time reports, which are also very effective. For Active Directory, Defender has threat intelligence, and we are using that. The risk-based prioritization within Vulnerability Management affects my ability to manage vulnerabilities, particularly in relation to the Zero Trust Model utilized by our customers. The end-users often do as they please in their systems.

Quotes from Members

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

Pros

"JupiterOne helps us aggregate all those things on one single platform, allowing us to quickly identify what environment that asset lives in and what type of asset it is."
"The product’s UI is pretty decent and fast."
"Microsoft Defender Vulnerability Management provides several valuable features that I utilize, as I use it to control security configuration, for example, the apps that I use or the many connections from my router, and with this configuration, I can filter content and malware."
"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."
"The integration with Sentinel has been one of the most valuable features for my organization."
"One valuable feature is the Microsoft Security Scorecard."
"Microsoft Defender Vulnerability Management is versatile and assesses vulnerabilities, providing detailed information on CVEs, their categories, and exploit statuses."
"The product's stability is very high...The scalability of the product is amazing."
"The integration with SIEM is the best, specifically the native integration with Microsoft SIEM."
"Microsoft Defender Vulnerability Management provides regular advisories and recommendations that help improve our security posture."
 

Cons

"You can only write Python queries in Jupiter, not other languages, like, SQL or PySpark."
"However, the compliance module has not worked well, and we have had to continue tracking our compliance manually with the tools we use."
"It is challenging to extract and customize reports from the system."
"Sometimes the stability of the agents could be improved."
"There should be risk scoring added to Microsoft Defender Vulnerability Management; specifically, they call it quantification of the risk."
"The technical support takes too much time to resolve tickets."
"It is expensive."
"We have experienced some logging issues, including a few hours of downtime initially. Despite this, I would rate the overall stability as an eight."
"Probably my only criticism would be the cost. It is expensive."
"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."
 

Pricing and Cost Advice

Information not available
"The product’s pricing is medium."
"The tool is a bit costly."
"The licensing model follows a per-user per-month structure."
"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."
"The licensing costs are reasonable."
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Top Industries

By visitors reading reviews
Financial Services Firm
15%
Construction Company
15%
Outsourcing Company
8%
Healthcare Company
7%
Financial Services Firm
11%
Manufacturing Company
8%
Government
7%
Computer Software Company
7%
 

Company Size

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

Questions from the Community

What needs improvement with JupiterOne?
There are some features that I have shared with our customer service manager. One of them that is relevant to us at this time is the need for better determination of unified devices. Currently, Jup...
What is your primary use case for JupiterOne?
Our main use case for JupiterOne is as an asset catalog tool where we document all our assets that are integrated from different platforms such as Device42, Qualys, Microsoft M365, and Defender. We...
What advice do you have for others considering JupiterOne?
JupiterOne has many features. Although none comes to mind almost immediately, I know it often depends on how we are able to write or craft the queries. JupiterOne has been very instrumental to me i...
What needs improvement with Microsoft Defender Vulnerability Management?
When I create rules, it gave me problems and I did not know where the problem was located. A small pop-up notification indicating how a rule should be configured would be helpful, rather than the p...
What is your primary use case for Microsoft Defender Vulnerability Management?
I do not use Microsoft Defender Vulnerability Management at work. However, I am currently not working, but I do use Microsoft Defender Vulnerability Management on my personal computer.
 

Overview

Find out what your peers are saying about JupiterOne vs. Microsoft Defender Vulnerability Management and other solutions. Updated: April 2026.
894,738 professionals have used our research since 2012.