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Armis vs Microsoft Defender Vulnerability Management comparison

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Comparison Buyer's Guide

Executive SummaryUpdated on Nov 6, 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
Average Rating
9.6
Reviews Sentiment
7.8
Number of Reviews
6
Ranking in other categories
Vulnerability Management (18th), Continuous Threat Exposure Management (CTEM) (3rd)
Armis
Average Rating
8.6
Reviews Sentiment
7.2
Number of Reviews
10
Ranking in other categories
IoT Security (2nd), Cyber Asset Attack Surface Management (CAASM) (1st), Risk-Based Vulnerability Management (10th), Cyber-Physical Systems Protection (1st)
Microsoft Defender Vulnerab...
Average Rating
8.0
Reviews Sentiment
6.7
Number of Reviews
16
Ranking in other categories
Vulnerability Management (12th), Advanced Threat Protection (ATP) (18th), Microsoft Security Suite (19th), Risk-Based Vulnerability Management (6th)
 

Featured Reviews

Reviewer6233 - PeerSpot reviewer
Works at a healthcare company with 10,001+ employees
Has become an indispensable tool in our cybersecurity arsenal
While Zafran Security is already a powerful tool, there are areas where it could be further improved to provide even greater value. One key area for enhancement is the searching capabilities within its vulnerabilities module. By incorporating the ability to create Boolean searches, users would gain the ability to apply more complex filters and customize their search criteria. This would greatly enhance the precision and efficiency with which security teams can identify and prioritize vulnerabilities. Having such tailored search capabilities would save time and resources by narrowing down vast lists of vulnerabilities to those that meet specific parameters relevant to our unique risk environment. Additionally, integrating more robust reporting and visualization tools would be advantageous. Enhanced dashboards that offer customizable visual representations of risk configurations and threat landscapes would facilitate better communication with stakeholders, making it easier to explain vulnerabilities and the rationale behind certain security measures. This would also aid in demonstrating the improvements and value derived from existing security investments to leadership and non-technical team members.
SaketShrivastava - PeerSpot reviewer
Technology and Digitization Lead at JLL
Comprehensive asset visibility and OT operations support enhance risk mitigation
I use Armis for asset discovery and vulnerability assessments of the OT network Armis is easy to use. Very few software solutions have OT capabilities that do not impact OT operations. Its asset visibility is good as well. This comprehensive feature set is crucial for our operations.…
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

"We are able to see the real risk of a vulnerability on our environment with our security tools."
"Overall, we have seen about eighty-seven percent reduction of the number of vulnerabilities that require urgency to remediate, specifically the number of criticals."
"Zafran has become an indispensable tool in our cybersecurity arsenal."
"We saw benefits from Zafran Security almost immediately after deploying it."
"Zafran is an excellent tool."
"With Zafran Security, it integrates with your security controls, allowing you to take that risk score and reduce it based on the controls in place or increase the risk based on different factors, such as if the issue is internet reachable or if there's an exploit in the wild."
"The initial setup and deployment were simple."
"Armis is very easy to implement due to its agentless design and offers a granular level of visibility for all assets in the network."
"Armis is a straightforward and user-friendly solution."
"The solution’s vulnerability monitoring system is very good."
"Armis is easy to use."
"The tool is user-friendly and helps to detect vulnerabilities."
"Armis saves time by automating asset inventory management, allowing enterprises to quickly strategize by understanding their assets and exposures."
"It determines which assets and devices are at risk, alerts you if there's a risk, and categorizes all assets, including personal computers, mobile phones, servers, televisions, cars, and video game consoles."
"Microsoft Defender Vulnerability Management has streamlined our threat management processes and provided region-specific customization for our healthcare operations."
"Microsoft Defender Vulnerability Management is a good product, and I believe it deserves a positive recommendation."
"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."
"One valuable feature is the Microsoft Security Scorecard."
"Microsoft Defender Vulnerability Management provides regular advisories and recommendations that help improve our security posture."
"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."
"A valuable feature is the ease of management and integration with Microsoft products."
 

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."
"I think the ability to have some enhanced reporting capabilities is something they can improve on, as they have good reports but we have asked for some specific reporting enhancements."
"The dashboarding and reporting functionality of Zafran Security is an area that definitely could use some improvements."
"We face difficulties in integrating the product with ticketing tools like ServiceNow."
"We have faced issues with the tool's stability."
"The vulnerability assessment for Windows is not that great. It misses out on a lot of vulnerabilities."
"Armis could improve its geographic spread and marketing campaigns across regions."
"The solution's vulnerability testing could be improved."
"Like any IT tool, continuous learning and improvement are essential for the solution."
"Armis doesn't have a back intel feature."
"We face issues during implementation."
"There is a good solution from Microsoft, however, there is a gap between Windows and Linux management."
"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."
"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 documentation from Microsoft needs significant improvement. The documents are disorganized, with one document linking to another, making the steps unclear and difficult to follow."
"Probably my only criticism would be the cost. It is expensive."
"Integration can be improved."
"It is expensive."
"The automated remediations can be more specific."
 

Pricing and Cost Advice

Information not available
"The tool is cheap."
"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 product’s pricing is medium."
"The licensing costs are reasonable."
"The tool is a bit costly."
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Top Industries

By visitors reading reviews
Financial Services Firm
11%
Computer Software Company
8%
Manufacturing Company
8%
Outsourcing Company
5%
Government
10%
Manufacturing Company
10%
Financial Services Firm
9%
Computer Software Company
9%
Financial Services Firm
12%
Computer Software Company
10%
Government
8%
Manufacturing Company
8%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
No data available
By reviewers
Company SizeCount
Small Business4
Large Enterprise6
By reviewers
Company SizeCount
Small Business9
Midsize Enterprise2
Large Enterprise5
 

Questions from the Community

What is your experience regarding pricing and costs for Zafran Security?
Since we stood Zafran Security up in our private cloud, we handle the maintenance on our side. As we opted not to use...
What needs improvement with Zafran Security?
In terms of areas for improvement, Zafran Security is doing a really great job as a new and emerging company. Oftenti...
What is your primary use case for Zafran Security?
My use cases for Zafran Security revolve around two primary areas. One is around vulnerability management and priorit...
What do you like most about Armis?
Armis is a straightforward and user-friendly solution.
What needs improvement with Armis?
The vulnerability assessment for Windows is not that great. It misses out on a lot of vulnerabilities. Additionally, ...
What is your primary use case for Armis?
I use Armis ( /products/armis-reviews ) for asset discovery and vulnerability assessments of the OT network.
What needs improvement with Microsoft Defender Vulnerability Management?
The documentation from Microsoft needs significant improvement. The documents are disorganized, with one document lin...
 

Overview

 

Sample Customers

Information Not Available
Samsung Research America, IDT Corporation, Gett
Information Not Available
Find out what your peers are saying about Armis vs. Microsoft Defender Vulnerability Management and other solutions. Updated: December 2025.
879,422 professionals have used our research since 2012.