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Microsoft Defender Vulnerability Management vs Vicarius vRx comparison

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Comparison Buyer's Guide

Executive SummaryUpdated on Oct 9, 2024

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

Zafran Security
Sponsored
Ranking in Vulnerability Management
27th
Average Rating
9.6
Reviews Sentiment
8.1
Number of Reviews
3
Ranking in other categories
Continuous Threat Exposure Management (CTEM) (3rd)
Microsoft Defender Vulnerab...
Ranking in Vulnerability Management
14th
Average Rating
8.0
Reviews Sentiment
6.9
Number of Reviews
13
Ranking in other categories
Advanced Threat Protection (ATP) (17th), Microsoft Security Suite (22nd), Risk-Based Vulnerability Management (5th)
Vicarius vRx
Ranking in Vulnerability Management
15th
Average Rating
8.0
Reviews Sentiment
7.6
Number of Reviews
21
Ranking in other categories
Patch Management (9th), Risk-Based Vulnerability Management (6th)
 

Mindshare comparison

As of May 2025, in the Vulnerability Management category, the mindshare of Zafran Security is 0.6%, up from 0.0% compared to the previous year. The mindshare of Microsoft Defender Vulnerability Management is 3.1%, up from 2.9% compared to the previous year. The mindshare of Vicarius vRx is 0.9%, up from 0.1% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Vulnerability Management
 

Featured Reviews

Israel Cavazos Landini - PeerSpot reviewer
Weekly insights and risk analysis facilitate informed security decisions
I appreciate the weekly insights Zafran provides, which include critical topics for networks and IT security, allowing us to evaluate which insights apply to our environment. The organization score feature is valuable to keep the leadership team updated on how our infrastructure fares security-wise. The applicable risk level versus base risk level feature is beneficial because prior to Zafran, we only used the base risk level, but now understand that risk depends on the asset itself. Zafran is an excellent tool.
TakayukiUmehara - PeerSpot reviewer
Ease of management and integration supports operations, but has high resource consumption
A valuable feature is the ease of management and integration with Microsoft products. I appreciate that I can click on a server in the Defender Console, notice a risk, and retrieve all necessary information. Speed is a key feature as it is very quick to administer and allows for manual configuration from the portal.
OrenBen Shalom - PeerSpot reviewer
Consolidates vulnerability discovery, prioritization, and remediation in a single platform
Vicarius vRx offers several advantages, especially for organizations with diverse operating systems and applications requiring frequent patching. The platform helps prioritize patch installation by identifying high-risk vulnerabilities, allowing IT teams to focus on critical threats first. This prioritization is crucial because it prevents IT teams from being overwhelmed by the constant influx of patches, enabling them to create a manageable plan and allocate resources effectively. By distinguishing between critical, high-risk, and medium-risk vulnerabilities, Vicarius vRx empowers IT teams to address the most urgent threats promptly and schedule less critical patches for later. Both native operating system updates and Vicarius vRx offer vulnerability remediation. Native OS updates allow for the patching of system vulnerabilities on Windows, macOS, and Linux. However, Vicarius vRx provides a single solution for installing both operating system and application updates by also discovering application vulnerabilities. Another valuable feature is virtual patching, which allows us to protect an asset from a specific vulnerability without installing a patch. Sometimes, installing a patch alone is insufficient and requires restarting the asset. However, production servers often cannot be restarted during the day, restricting restarts to specific timeslots. Virtual patching creates a network-based protection layer that prevents exploitation of a vulnerability, offering a temporary safeguard. While not a foolproof solution for long-term use, it's a valuable tool that reduces tension between IT and security teams by providing time to properly install patches.

Quotes from Members

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

Pros

"Zafran has become an indispensable tool in our cybersecurity arsenal."
"Zafran is an excellent tool."
"We are able to see the real risk of a vulnerability on our environment with our security tools."
"Microsoft Defender Vulnerability Management is versatile and assesses vulnerabilities, providing detailed information on CVEs, their categories, and exploit statuses."
"The most valuable aspect is the kind of assessment results I get, and the recommendations provided in Microsoft products really help in taking care of the resources."
"The solution helps identify threats and vulnerabilities."
"The product's stability is very high...The scalability of the product is amazing."
"A valuable feature is the ease of management and integration with Microsoft products."
"The solution is up-to-date and helps prevent zero-day attacks."
"Microsoft Defender Vulnerability Management is versatile and assesses vulnerabilities, providing detailed information on CVEs, their categories, and exploit statuses."
"The integration with Sentinel has been one of the most valuable features for my organization."
"The other products we looked at had patching tagged on another product, whereas this solely looked after the patching and vulnerabilities, which is good. We did not see any other products with such capability."
"The system prioritizes vulnerabilities, identifying high, medium, and low risks, allowing us to focus on high-risk applications. It allows us to focus on high-risk applications and do the updates."
"Vicarius vRx offers several advantages, especially for organizations with diverse operating systems and applications requiring frequent patching."
"Vicarius vRx's primary strength is its user-friendly interface."
"Vicarius vRx's automation feature is its most valuable, allowing us to automate manual tasks, receive automated reports, and easily check device update status."
"vRx seemed to be user-friendly and very easy to use."
"The dashboard is quite easy to manage. The automation aspect is also very valuable."
"Vicarius vRx has reduced 70% of the time we spend on patching."
 

Cons

"Initially, we were somewhat concerned about the scalability of Zafran due to our large asset count and the substantial amount of information we needed to process."
"The technical support takes too much time to resolve tickets."
"We have experienced some logging issues, including a few hours of downtime initially. Despite this, I would rate the overall stability as an eight."
"The automated remediations can be more specific."
"The worst aspect is the refresh rate of the dashboard."
"The worst aspect is the refresh rate of the dashboard. A vulnerability I patch within 15 minutes takes 24 additional hours for an update."
"Sometimes the stability of the agents could be improved."
"The constant changes in the product configuration or the console setup can sometimes be challenging."
"The product is not stable; it is very resource-intensive, consuming a lot of memory and CPU, which makes it slow."
"There can be more scripting capability and more filtering capability. We should be able to filter more granular details in the operating system such as whether it is a service, application, executable, or something like that. For the most part, we are satisfied with what we are able to filter."
"We did some automation. We kicked off scheduled updates to update our systems, but it did not work. When we attempted to scale the product and update multiple systems, we ran into a lot of issues. We also ran into the issue of it creating double assets."
"Unlike previous vulnerability management systems that relied on network scanning appliances to discover and assess endpoints, Vicarius' agent-based approach is less effective for devices like switches, routers, and printers where agent installation is impractical."
"I would like to see a way to build a virtual environment where we can test patches in real-time before we deploy."
"We are now in the process of trying to get our money back because the tool does not work."
"I would be happy if the patch update could be downloaded to the Vicarius server and then implemented on the client. Currently, they just send a link to the software."
"Vicarius vRx's application management capabilities could be improved by allowing users to manage and uninstall applications directly within the GUI, eliminating the need for scripting and streamlining the process."
"We had an outage due to a change Vicarius performed in their system."
 

Pricing and Cost Advice

Information not available
"The licensing model follows a per-user per-month structure."
"The product’s pricing is medium."
"The tool is a bit costly."
"The licensing costs are reasonable."
"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."
"In the past, Vicarius vRx was cheap, but now they have adjusted their pricing policy, resulting in higher renewal costs. We have had some conversations with them regarding a smaller jump in the renewal cost."
"Vicarius vRx offers a competitive price point for the features it provides."
"I know we got it for a very cheap price, and I now see why. It was very cheap. It was maybe 12,000 or 14,000 dollars."
"I do not use other solutions, so I cannot compare its pricing to others, but its price seems okay."
"From a pricing perspective, Vicarius was cheaper compared to other competitors."
"Vicarius' pricing was reasonable compared to the other systems we evaluated."
"Vicarius vRx's per-asset pricing makes it easy for me to market to clients as it scales with their needs."
"It is in the middle. It is not the cheapest solution, but it is also not terribly expensive. We found it to be a good fit. It is fairly priced."
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Top Industries

By visitors reading reviews
Computer Software Company
13%
Financial Services Firm
13%
Manufacturing Company
7%
Government
6%
Computer Software Company
13%
Financial Services Firm
12%
Government
10%
Manufacturing Company
8%
Computer Software Company
16%
Media Company
12%
Non Profit
12%
Insurance Company
8%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
No data available
 

Questions from the Community

What is your experience regarding pricing and costs for Zafran Security?
I find that the pricing for Zafran aligns well with the comprehensive features it offers. The asset and user-based li...
What needs improvement with Zafran Security?
Zafran is a new startup. Features are continuously being added or improved. 1) Continued integrations with existing (...
What is your primary use case for Zafran Security?
We connect this to our vulnerability scanner as input, our security tools to better determine risk, and our change ma...
What is your experience regarding pricing and costs for Microsoft Defender Vulnerability Management?
I would rate the price as a three for us due to the partnership discounts. For non-partners, however, the cost could ...
What needs improvement with Microsoft Defender Vulnerability Management?
For our current usage, we do not have any complaints, but a potential improvement could be the introduction of a more...
What is your experience regarding pricing and costs for Vicarius vRx?
I do not use other solutions, so I cannot compare its pricing to others, but its price seems okay.
What needs improvement with Vicarius vRx?
I would be happy if the patch update could be downloaded to the Vicarius server and then implemented on the client. C...
What is your primary use case for Vicarius vRx?
We use Vicarius vRx to manage all third-party software updates. Previously, we could manage Windows updates, but thir...
 

Overview

Find out what your peers are saying about Microsoft Defender Vulnerability Management vs. Vicarius vRx and other solutions. Updated: April 2025.
851,604 professionals have used our research since 2012.